|
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58 |
|
| #
b2065fb2 |
| 27-Jul-2022 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amdgpu: fix i2s_pdata out of bound array access
Fixed following Smatch static checker warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:393 acp_hw_init()
error: buffer overflow 'i2s_pdat
drm/amdgpu: fix i2s_pdata out of bound array access
Fixed following Smatch static checker warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:393 acp_hw_init()
error: buffer overflow 'i2s_pdata' 3 <= 3
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:396 acp_hw_init()
error: buffer overflow 'i2s_pdata' 3 <= 3
Fixes: 4c33e5179ff1 ("drm/amdgpu: create I2S platform devices for Jadeite platform")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52 |
|
| #
4c33e517 |
| 29-Jun-2022 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amdgpu: create I2S platform devices for Jadeite platform
Jadeite platform uses I2S MICSP instance.
Create platform devices for DMA controller and I2S controller for
Jadeite platform.
Signed-off
drm/amdgpu: create I2S platform devices for Jadeite platform
Jadeite platform uses I2S MICSP instance.
Create platform devices for DMA controller and I2S controller for
Jadeite platform.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
49062ee3 |
| 29-Jun-2022 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amdgpu: add dmi check for jadeite platform
DMI check is required to distinguish Jadeite platform from
Stoney base variant.
Add DMI check logic for Jadeite platform.
Signed-off-by: Vijendar Muku
drm/amdgpu: add dmi check for jadeite platform
DMI check is required to distinguish Jadeite platform from
Stoney base variant.
Add DMI check logic for Jadeite platform.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
604d3a3f |
| 06-Jul-2022 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amdgpu: fix for coding style issues
Fixed below checkpatch warnings and errors
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:131: CHECK: Comparison to NULL could be written "apd"
drivers/gpu/drm/amd/
drm/amdgpu: fix for coding style issues
Fixed below checkpatch warnings and errors
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:131: CHECK: Comparison to NULL could be written "apd"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:150: CHECK: Comparison to NULL could be written "apd"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:196: CHECK: Prefer kernel type 'u64' over 'uint64_t'
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:224: CHECK: Please don't use multiple blank lines
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:226: CHECK: Comparison to NULL could be written "!adev->acp.acp_genpd"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:233: CHECK: Please don't use multiple blank lines
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:239: CHECK: Alignment should match open parenthesis
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:241: CHECK: Comparison to NULL could be written "!adev->acp.acp_cell"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:247: CHECK: Comparison to NULL could be written "!adev->acp.acp_res"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:253: CHECK: Comparison to NULL could be written "!i2s_pdata"
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:350: CHECK: Alignment should match open parenthesis
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:550: ERROR: that open brace { should be on the previous line
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53 |
|
| #
aff89028 |
| 20-Jul-2021 |
Kai-Heng Feng <kai.heng.feng@canonical.com> |
drm/amdgpu/acp: Make PM domain really work
Devices created by mfd_add_hotplug_devices() don't really increase the
index of its name, so get_mfd_cell_dev() cannot find any device, hence a
NULL dev is
drm/amdgpu/acp: Make PM domain really work
Devices created by mfd_add_hotplug_devices() don't really increase the
index of its name, so get_mfd_cell_dev() cannot find any device, hence a
NULL dev is passed to pm_genpd_add_device():
[ 56.974926] (NULL device *): amdgpu: device acp_audio_dma.0.auto added to pm domain
[ 56.974933] (NULL device *): amdgpu: Failed to add dev to genpd
[ 56.974941] [drm:amdgpu_device_ip_init [amdgpu]] *ERROR* hw_init of IP block <acp_ip> failed -22
[ 56.975810] amdgpu 0000:00:01.0: amdgpu: amdgpu_device_ip_init failed
[ 56.975839] amdgpu 0000:00:01.0: amdgpu: Fatal error during GPU init
[ 56.977136] ------------[ cut here ]------------
[ 56.977143] kernel BUG at mm/slub.c:4206!
[ 56.977158] invalid opcode: 0000 [#1] SMP NOPTI
[ 56.977167] CPU: 1 PID: 1648 Comm: modprobe Not tainted 5.12.0-051200rc8-generic #202104182230
[ 56.977175] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./FM2A68M-HD+, BIOS P5.20 02/13/2019
[ 56.977180] RIP: 0010:kfree+0x3bf/0x410
[ 56.977195] Code: 89 e7 48 d3 e2 f7 da e8 5f 0d 02 00 80 e7 02 75 3e 44 89 ee 4c 89 e7 e8 ef 5f fd ff e9 fa fe ff ff 49 8b 44 24 08 a8 01 75 b7 <0f> 0b 4c 8b 4d b0 48 8b 4d a8 48 89 da 4c 89 e6 41 b8 01 00 00 00
[ 56.977202] RSP: 0018:ffffa48640ff79f0 EFLAGS: 00010246
[ 56.977210] RAX: 0000000000000000 RBX: ffff9286127d5608 RCX: 0000000000000000
[ 56.977215] RDX: 0000000000000000 RSI: ffffffffc099d0fb RDI: ffff9286127d5608
[ 56.977220] RBP: ffffa48640ff7a48 R08: 0000000000000001 R09: 0000000000000001
[ 56.977224] R10: 0000000000000000 R11: ffff9286087d8458 R12: fffff3ae0449f540
[ 56.977229] R13: 0000000000000000 R14: dead000000000122 R15: dead000000000100
[ 56.977234] FS: 00007f9de5929540(0000) GS:ffff928612e80000(0000) knlGS:0000000000000000
[ 56.977240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.977245] CR2: 00007f697dd97160 CR3: 00000001110f0000 CR4: 00000000001506e0
[ 56.977251] Call Trace:
[ 56.977261] amdgpu_dm_encoder_destroy+0x1b/0x30 [amdgpu]
[ 56.978056] drm_mode_config_cleanup+0x4f/0x2e0 [drm]
[ 56.978147] ? kfree+0x3dd/0x410
[ 56.978157] ? drm_managed_release+0xc8/0x100 [drm]
[ 56.978232] drm_mode_config_init_release+0xe/0x10 [drm]
[ 56.978311] drm_managed_release+0x9d/0x100 [drm]
[ 56.978388] devm_drm_dev_init_release+0x4d/0x70 [drm]
[ 56.978450] devm_action_release+0x15/0x20
[ 56.978459] release_nodes+0x77/0xc0
[ 56.978469] devres_release_all+0x3f/0x50
[ 56.978477] really_probe+0x245/0x460
[ 56.978485] driver_probe_device+0xe9/0x160
[ 56.978492] device_driver_attach+0xab/0xb0
[ 56.978499] __driver_attach+0x8f/0x150
[ 56.978506] ? device_driver_attach+0xb0/0xb0
[ 56.978513] bus_for_each_dev+0x7e/0xc0
[ 56.978521] driver_attach+0x1e/0x20
[ 56.978528] bus_add_driver+0x135/0x1f0
[ 56.978534] driver_register+0x91/0xf0
[ 56.978540] __pci_register_driver+0x54/0x60
[ 56.978549] amdgpu_init+0x77/0x1000 [amdgpu]
[ 56.979246] ? 0xffffffffc0dbc000
[ 56.979254] do_one_initcall+0x48/0x1d0
[ 56.979265] ? kmem_cache_alloc_trace+0x120/0x230
[ 56.979274] ? do_init_module+0x28/0x280
[ 56.979282] do_init_module+0x62/0x280
[ 56.979288] load_module+0x71c/0x7a0
[ 56.979296] __do_sys_finit_module+0xc2/0x120
[ 56.979305] __x64_sys_finit_module+0x1a/0x20
[ 56.979311] do_syscall_64+0x38/0x90
[ 56.979319] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 56.979328] RIP: 0033:0x7f9de54f989d
[ 56.979335] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c3 f5 0c 00 f7 d8 64 89 01 48
[ 56.979342] RSP: 002b:00007ffe3c395a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 56.979350] RAX: ffffffffffffffda RBX: 0000560df3ef4330 RCX: 00007f9de54f989d
[ 56.979355] RDX: 0000000000000000 RSI: 0000560df3a07358 RDI: 000000000000000f
[ 56.979360] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 56.979365] R10: 000000000000000f R11: 0000000000000246 R12: 0000560df3a07358
[ 56.979369] R13: 0000000000000000 R14: 0000560df3ef4460 R15: 0000560df3ef4330
[ 56.979377] Modules linked in: amdgpu(+) iommu_v2 gpu_sched drm_ttm_helper ttm drm_kms_helper cec rc_core i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt nft_counter xt_tcpudp ipt_REJECT nf_reject_ipv4 xt_conntrack iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables libcrc32c nfnetlink ip6_tables iptable_filter bpfilter input_leds binfmt_misc edac_mce_amd kvm_amd ccp kvm snd_hda_codec_realtek snd_hda_codec_generic crct10dif_pclmul snd_hda_codec_hdmi ledtrig_audio ghash_clmulni_intel aesni_intel snd_hda_intel snd_intel_dspcfg snd_seq_midi crypto_simd snd_intel_sdw_acpi cryptd snd_hda_codec snd_seq_midi_event snd_rawmidi snd_hda_core snd_hwdep snd_seq fam15h_power k10temp snd_pcm snd_seq_device snd_timer snd mac_hid soundcore sch_fq_codel nct6775 hwmon_vid drm ip_tables x_tables autofs4 dm_mirror dm_region_hash dm_log hid_generic usbhid hid uas usb_storage r8169 crc32_pclmul realtek ahci xhci_pci i2c_piix4
[ 56.979521] xhci_pci_renesas libahci video
[ 56.979541] ---[ end trace cb8f6a346f18da7b ]---
Instead of finding MFD hotplugged device by its name, simply iterate
over the child devices to avoid the issue.
Squash in unused variable removal (Alex)
BugLink: https://bugs.launchpad.net/bugs/1920674
Fixes: 25030321ba28 ("drm/amd: add pm domain for ACP IP sub blocks")
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10 |
|
| #
adf0125a |
| 24-Nov-2020 |
Lee Jones <lee.jones@linaro.org> |
drm/amd/amdgpu/amdgpu_acp: Fix doc-rot issues pertaining to a couple of 'handle' params
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:183: warning: Funct
drm/amd/amdgpu/amdgpu_acp: Fix doc-rot issues pertaining to a couple of 'handle' params
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:183: warning: Function parameter or member 'handle' not described in 'acp_hw_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:183: warning: Excess function parameter 'adev' description in 'acp_hw_init'
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:412: warning: Function parameter or member 'handle' not described in 'acp_hw_fini'
drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:412: warning: Excess function parameter 'adev' description in 'acp_hw_fini'
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
f3729f7b |
| 02-Nov-2020 |
Deepak R Varma <mh12gx2825@gmail.com> |
drm/amdgpu/amdgpu: improve code indentation and alignment
General code indentation and alignment changes such as replace spaces
by tabs or align function arguments as per the coding style
guidelines
drm/amdgpu/amdgpu: improve code indentation and alignment
General code indentation and alignment changes such as replace spaces
by tabs or align function arguments as per the coding style
guidelines. The patch corrects issues for various amdgpu_*.c files
for this driver. Issue reported by checkpatch script.
Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
1f600723 |
| 20-Jul-2021 |
Kai-Heng Feng <kai.heng.feng@canonical.com> |
drm/amdgpu/acp: Make PM domain really work
[ Upstream commit aff890288de2d818e4f83ec40c9315e2d735df07 ]
Devices created by mfd_add_hotplug_devices() don't really increase the
index of its name, so
drm/amdgpu/acp: Make PM domain really work
[ Upstream commit aff890288de2d818e4f83ec40c9315e2d735df07 ]
Devices created by mfd_add_hotplug_devices() don't really increase the
index of its name, so get_mfd_cell_dev() cannot find any device, hence a
NULL dev is passed to pm_genpd_add_device():
[ 56.974926] (NULL device *): amdgpu: device acp_audio_dma.0.auto added to pm domain
[ 56.974933] (NULL device *): amdgpu: Failed to add dev to genpd
[ 56.974941] [drm:amdgpu_device_ip_init [amdgpu]] *ERROR* hw_init of IP block <acp_ip> failed -22
[ 56.975810] amdgpu 0000:00:01.0: amdgpu: amdgpu_device_ip_init failed
[ 56.975839] amdgpu 0000:00:01.0: amdgpu: Fatal error during GPU init
[ 56.977136] ------------[ cut here ]------------
[ 56.977143] kernel BUG at mm/slub.c:4206!
[ 56.977158] invalid opcode: 0000 [#1] SMP NOPTI
[ 56.977167] CPU: 1 PID: 1648 Comm: modprobe Not tainted 5.12.0-051200rc8-generic #202104182230
[ 56.977175] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./FM2A68M-HD+, BIOS P5.20 02/13/2019
[ 56.977180] RIP: 0010:kfree+0x3bf/0x410
[ 56.977195] Code: 89 e7 48 d3 e2 f7 da e8 5f 0d 02 00 80 e7 02 75 3e 44 89 ee 4c 89 e7 e8 ef 5f fd ff e9 fa fe ff ff 49 8b 44 24 08 a8 01 75 b7 <0f> 0b 4c 8b 4d b0 48 8b 4d a8 48 89 da 4c 89 e6 41 b8 01 00 00 00
[ 56.977202] RSP: 0018:ffffa48640ff79f0 EFLAGS: 00010246
[ 56.977210] RAX: 0000000000000000 RBX: ffff9286127d5608 RCX: 0000000000000000
[ 56.977215] RDX: 0000000000000000 RSI: ffffffffc099d0fb RDI: ffff9286127d5608
[ 56.977220] RBP: ffffa48640ff7a48 R08: 0000000000000001 R09: 0000000000000001
[ 56.977224] R10: 0000000000000000 R11: ffff9286087d8458 R12: fffff3ae0449f540
[ 56.977229] R13: 0000000000000000 R14: dead000000000122 R15: dead000000000100
[ 56.977234] FS: 00007f9de5929540(0000) GS:ffff928612e80000(0000) knlGS:0000000000000000
[ 56.977240] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.977245] CR2: 00007f697dd97160 CR3: 00000001110f0000 CR4: 00000000001506e0
[ 56.977251] Call Trace:
[ 56.977261] amdgpu_dm_encoder_destroy+0x1b/0x30 [amdgpu]
[ 56.978056] drm_mode_config_cleanup+0x4f/0x2e0 [drm]
[ 56.978147] ? kfree+0x3dd/0x410
[ 56.978157] ? drm_managed_release+0xc8/0x100 [drm]
[ 56.978232] drm_mode_config_init_release+0xe/0x10 [drm]
[ 56.978311] drm_managed_release+0x9d/0x100 [drm]
[ 56.978388] devm_drm_dev_init_release+0x4d/0x70 [drm]
[ 56.978450] devm_action_release+0x15/0x20
[ 56.978459] release_nodes+0x77/0xc0
[ 56.978469] devres_release_all+0x3f/0x50
[ 56.978477] really_probe+0x245/0x460
[ 56.978485] driver_probe_device+0xe9/0x160
[ 56.978492] device_driver_attach+0xab/0xb0
[ 56.978499] __driver_attach+0x8f/0x150
[ 56.978506] ? device_driver_attach+0xb0/0xb0
[ 56.978513] bus_for_each_dev+0x7e/0xc0
[ 56.978521] driver_attach+0x1e/0x20
[ 56.978528] bus_add_driver+0x135/0x1f0
[ 56.978534] driver_register+0x91/0xf0
[ 56.978540] __pci_register_driver+0x54/0x60
[ 56.978549] amdgpu_init+0x77/0x1000 [amdgpu]
[ 56.979246] ? 0xffffffffc0dbc000
[ 56.979254] do_one_initcall+0x48/0x1d0
[ 56.979265] ? kmem_cache_alloc_trace+0x120/0x230
[ 56.979274] ? do_init_module+0x28/0x280
[ 56.979282] do_init_module+0x62/0x280
[ 56.979288] load_module+0x71c/0x7a0
[ 56.979296] __do_sys_finit_module+0xc2/0x120
[ 56.979305] __x64_sys_finit_module+0x1a/0x20
[ 56.979311] do_syscall_64+0x38/0x90
[ 56.979319] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 56.979328] RIP: 0033:0x7f9de54f989d
[ 56.979335] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c3 f5 0c 00 f7 d8 64 89 01 48
[ 56.979342] RSP: 002b:00007ffe3c395a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 56.979350] RAX: ffffffffffffffda RBX: 0000560df3ef4330 RCX: 00007f9de54f989d
[ 56.979355] RDX: 0000000000000000 RSI: 0000560df3a07358 RDI: 000000000000000f
[ 56.979360] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[ 56.979365] R10: 000000000000000f R11: 0000000000000246 R12: 0000560df3a07358
[ 56.979369] R13: 0000000000000000 R14: 0000560df3ef4460 R15: 0000560df3ef4330
[ 56.979377] Modules linked in: amdgpu(+) iommu_v2 gpu_sched drm_ttm_helper ttm drm_kms_helper cec rc_core i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt nft_counter xt_tcpudp ipt_REJECT nf_reject_ipv4 xt_conntrack iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables libcrc32c nfnetlink ip6_tables iptable_filter bpfilter input_leds binfmt_misc edac_mce_amd kvm_amd ccp kvm snd_hda_codec_realtek snd_hda_codec_generic crct10dif_pclmul snd_hda_codec_hdmi ledtrig_audio ghash_clmulni_intel aesni_intel snd_hda_intel snd_intel_dspcfg snd_seq_midi crypto_simd snd_intel_sdw_acpi cryptd snd_hda_codec snd_seq_midi_event snd_rawmidi snd_hda_core snd_hwdep snd_seq fam15h_power k10temp snd_pcm snd_seq_device snd_timer snd mac_hid soundcore sch_fq_codel nct6775 hwmon_vid drm ip_tables x_tables autofs4 dm_mirror dm_region_hash dm_log hid_generic usbhid hid uas usb_storage r8169 crc32_pclmul realtek ahci xhci_pci i2c_piix4
[ 56.979521] xhci_pci_renesas libahci video
[ 56.979541] ---[ end trace cb8f6a346f18da7b ]---
Instead of finding MFD hotplugged device by its name, simply iterate
over the child devices to avoid the issue.
Squash in unused variable removal (Alex)
BugLink: https://bugs.launchpad.net/bugs/1920674
Fixes: 25030321ba28 ("drm/amd: add pm domain for ACP IP sub blocks")
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59 |
|
| #
70bdb6ed |
| 12-Aug-2020 |
Evan Quan <evan.quan@amd.com> |
drm/amd/powerplay: drop unnecessary pp_funcs checker
It's redundant. Also, the callers should not care about
the implementation details.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Al
drm/amd/powerplay: drop unnecessary pp_funcs checker
It's redundant. Also, the callers should not care about
the implementation details.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14 |
|
| #
a9d4fe2f |
| 20-Jan-2020 |
Nirmoy Das <nirmoy.das@amd.com> |
drm/amdgpu: remove unnecessary conversion to bool
Better clean that up before some automation starts to complain about it
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Acked-by: Christian König <
drm/amdgpu: remove unnecessary conversion to bool
Better clean that up before some automation starts to complain about it
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3 |
|
| #
11040575 |
| 01-Oct-2019 |
Navid Emamdoost <navid.emamdoost@gmail.com> |
drm/amdgpu: fix multiple memory leaks in acp_hw_init
In acp_hw_init there are some allocations that needs to be released in
case of failure:
1- adev->acp.acp_genpd should be released if any allocat
drm/amdgpu: fix multiple memory leaks in acp_hw_init
In acp_hw_init there are some allocations that needs to be released in
case of failure:
1- adev->acp.acp_genpd should be released if any allocation attemp for
adev->acp.acp_cell, adev->acp.acp_res or i2s_pdata fails.
2- all of those allocations should be released if
mfd_add_hotplug_devices or pm_genpd_add_device fail.
3- Release is needed in case of time out values expire.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
57be09c6 |
| 01-Oct-2019 |
Navid Emamdoost <navid.emamdoost@gmail.com> |
drm/amdgpu: fix multiple memory leaks in acp_hw_init
In acp_hw_init there are some allocations that needs to be released in
case of failure:
1- adev->acp.acp_genpd should be released if any allocat
drm/amdgpu: fix multiple memory leaks in acp_hw_init
In acp_hw_init there are some allocations that needs to be released in
case of failure:
1- adev->acp.acp_genpd should be released if any allocation attemp for
adev->acp.acp_cell, adev->acp.acp_res or i2s_pdata fails.
2- all of those allocations should be released if
mfd_add_hotplug_devices or pm_genpd_add_device fail.
3- Release is needed in case of time out values expire.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9 |
|
| #
841d0023 |
| 09-Jun-2019 |
Sam Ravnborg <sam@ravnborg.org> |
drm/amd: drop use of drmP.h in atom.h
Drop use of the deprecated drmP.h header from atom.h
Fix fallout in various files.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Alex Deucher <a
drm/amd: drop use of drmP.h in atom.h
Drop use of the deprecated drmP.h header from atom.h
Fix fallout in various files.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-6-sam@ravnborg.org
show more ...
|
|
Revision tags: v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16 |
|
| #
7179d240 |
| 18-Oct-2018 |
Rex Zhu <Rex.Zhu@amd.com> |
drm/amdgpu: Fix null point error
need to check adev->powerplay.pp_funcs first, becasue from
AI, the smu ip can be disabled by user, and the pp_handle
is null in this case.
Reviewed-by: Alex Deucher
drm/amdgpu: Fix null point error
need to check adev->powerplay.pp_funcs first, becasue from
AI, the smu ip can be disabled by user, and the pp_handle
is null in this case.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12 |
|
| #
c36628d8 |
| 29-Jul-2018 |
Rex Zhu <Rex.Zhu@amd.com> |
drm/amgpu/acp: Implement set_powergating_state for acp
so driver can powergate acp block after asic initialized
to save power.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: R
drm/amgpu/acp: Implement set_powergating_state for acp
so driver can powergate acp block after asic initialized
to save power.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
3a54d2c8 |
| 29-Jul-2018 |
Rex Zhu <Rex.Zhu@amd.com> |
drm/amdgpu/acp: Powrgate acp via smu
Call smu to power gate/ungate acp instand of only
powr down acp tiles in acp block.
when smu power gate acp:
smu will turn off clock, power down acp tiles,check
drm/amdgpu/acp: Powrgate acp via smu
Call smu to power gate/ungate acp instand of only
powr down acp tiles in acp block.
when smu power gate acp:
smu will turn off clock, power down acp tiles,check and
enter in ULV state.
when smu ungate acp:
smu will exit ulv, turn on clocks, power on acp tiles.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
1062ddb6 |
| 29-Jul-2018 |
Vijendar Mukunda <vijendar.mukunda@amd.com> |
drm/amd/amdgpu: Enabling Power Gating for Stoney platform
Removed condition checks to skip the power gating feature for
stoney platform.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed
drm/amd/amdgpu: Enabling Power Gating for Stoney platform
Removed condition checks to skip the power gating feature for
stoney platform.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Vijendar Mukunda <vijendar.mukunda@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v4.17.11, v4.17.10, v4.17.9 |
|
| #
be2d6aa5 |
| 19-Jul-2018 |
Rex Zhu <Rex.Zhu@amd.com> |
drm/amdgpu: Power down acp if board uses AZ (v2)
if board uses AZ rather than ACP, we power down acp
through smu to save power.
v2: handle S3/S4 and hw_fini (Alex)
Reviewed-by: Alex Deucher <alexa
drm/amdgpu: Power down acp if board uses AZ (v2)
if board uses AZ rather than ACP, we power down acp
through smu to save power.
v2: handle S3/S4 and hw_fini (Alex)
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16 |
|
| #
2d95ceb4 |
| 16-Feb-2018 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amd/amdgpu: creating two I2S instances for stoney/cz (v2)
Creating two I2S instances for Stoney/cz platforms.
v2: squash in:
"drm/amdgpu/acp: Fix slab-out-of-bounds in mfd_add_device in acp_hw_
drm/amd/amdgpu: creating two I2S instances for stoney/cz (v2)
Creating two I2S instances for Stoney/cz platforms.
v2: squash in:
"drm/amdgpu/acp: Fix slab-out-of-bounds in mfd_add_device in acp_hw_init"
From Daniel Kurtz <djkurtz@chromium.org>.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
6396bb22 |
| 12-Jun-2018 |
Kees Cook <keescook@chromium.org> |
treewide: kzalloc() -> kcalloc()
The kzalloc() function has a 2-factor argument form, kcalloc(). This
patch replaces cases of:
kzalloc(a * b, gfp)
with:
kcalloc(a * b, gfp)
as wel
treewide: kzalloc() -> kcalloc()
The kzalloc() function has a 2-factor argument form, kcalloc(). This
patch replaces cases of:
kzalloc(a * b, gfp)
with:
kcalloc(a * b, gfp)
as well as handling cases of:
kzalloc(a * b * c, gfp)
with:
kzalloc(array3_size(a, b, c), gfp)
as it's slightly less ugly than:
kzalloc_array(array_size(a, b), c, gfp)
This does, however, attempt to ignore constant size factors like:
kzalloc(4 * 1024, gfp)
though any constants defined via macros get caught up in the conversion.
Any factors with a sizeof() of "unsigned char", "char", and "u8" were
dropped, since they're redundant.
The Coccinelle script used for this was:
// Fix redundant parens around sizeof().
@@
type TYPE;
expression THING, E;
@@
(
kzalloc(
- (sizeof(TYPE)) * E
+ sizeof(TYPE) * E
, ...)
|
kzalloc(
- (sizeof(THING)) * E
+ sizeof(THING) * E
, ...)
)
// Drop single-byte sizes and redundant parens.
@@
expression COUNT;
typedef u8;
typedef __u8;
@@
(
kzalloc(
- sizeof(u8) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(__u8) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(char) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(unsigned char) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(u8) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(__u8) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(char) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(unsigned char) * COUNT
+ COUNT
, ...)
)
// 2-factor product with sizeof(type/expression) and identifier or constant.
@@
type TYPE;
expression THING;
identifier COUNT_ID;
constant COUNT_CONST;
@@
(
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (COUNT_ID)
+ COUNT_ID, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * COUNT_ID
+ COUNT_ID, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (COUNT_CONST)
+ COUNT_CONST, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * COUNT_CONST
+ COUNT_CONST, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (COUNT_ID)
+ COUNT_ID, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * COUNT_ID
+ COUNT_ID, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (COUNT_CONST)
+ COUNT_CONST, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * COUNT_CONST
+ COUNT_CONST, sizeof(THING)
, ...)
)
// 2-factor product, only identifiers.
@@
identifier SIZE, COUNT;
@@
- kzalloc
+ kcalloc
(
- SIZE * COUNT
+ COUNT, SIZE
, ...)
// 3-factor product with 1 sizeof(type) or sizeof(expression), with
// redundant parens removed.
@@
expression THING;
identifier STRIDE, COUNT;
type TYPE;
@@
(
kzalloc(
- sizeof(TYPE) * (COUNT) * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * (COUNT) * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * COUNT * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * COUNT * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(THING) * (COUNT) * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * (COUNT) * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * COUNT * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * COUNT * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
)
// 3-factor product with 2 sizeof(variable), with redundant parens removed.
@@
expression THING1, THING2;
identifier COUNT;
type TYPE1, TYPE2;
@@
(
kzalloc(
- sizeof(TYPE1) * sizeof(TYPE2) * COUNT
+ array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2))
, ...)
|
kzalloc(
- sizeof(THING1) * sizeof(THING2) * COUNT
+ array3_size(COUNT, sizeof(THING1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(THING1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(THING1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * COUNT
+ array3_size(COUNT, sizeof(TYPE1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(TYPE1), sizeof(THING2))
, ...)
)
// 3-factor product, only identifiers, with redundant parens removed.
@@
identifier STRIDE, SIZE, COUNT;
@@
(
kzalloc(
- (COUNT) * STRIDE * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * (STRIDE) * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * STRIDE * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * (STRIDE) * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * (STRIDE) * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * STRIDE * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * (STRIDE) * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * STRIDE * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
)
// Any remaining multi-factor products, first at least 3-factor products,
// when they're not all constants...
@@
expression E1, E2, E3;
constant C1, C2, C3;
@@
(
kzalloc(C1 * C2 * C3, ...)
|
kzalloc(
- (E1) * E2 * E3
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- (E1) * (E2) * E3
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- (E1) * (E2) * (E3)
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- E1 * E2 * E3
+ array3_size(E1, E2, E3)
, ...)
)
// And then all remaining 2 factors products when they're not all constants,
// keeping sizeof() as the second factor argument.
@@
expression THING, E1, E2;
type TYPE;
constant C1, C2, C3;
@@
(
kzalloc(sizeof(THING) * C2, ...)
|
kzalloc(sizeof(TYPE) * C2, ...)
|
kzalloc(C1 * C2 * C3, ...)
|
kzalloc(C1 * C2, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (E2)
+ E2, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * E2
+ E2, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (E2)
+ E2, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * E2
+ E2, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- (E1) * E2
+ E1, E2
, ...)
|
- kzalloc
+ kcalloc
(
- (E1) * (E2)
+ E1, E2
, ...)
|
- kzalloc
+ kcalloc
(
- E1 * E2
+ E1, E2
, ...)
)
Signed-off-by: Kees Cook <keescook@chromium.org>
show more ...
|
| #
924f4486 |
| 29-May-2018 |
Ulf Hansson <ulf.hansson@linaro.org> |
PM / Domains: Drop genpd as in-param for pm_genpd_remove_device()
There is no need to pass a genpd struct to pm_genpd_remove_device(), as we
already have the information about the PM domain (genpd)
PM / Domains: Drop genpd as in-param for pm_genpd_remove_device()
There is no need to pass a genpd struct to pm_genpd_remove_device(), as we
already have the information about the PM domain (genpd) through the device
structure.
Additionally, we don't allow to remove a PM domain from a device, other
than the one it may have assigned to it, so really it does not make sense
to have a separate in-param for it.
For these reason, drop it and update the current only call to
pm_genpd_remove_device() from amdgpu_acp.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
show more ...
|
| #
d32d6617 |
| 23-Mar-2018 |
Rex Zhu <Rex.Zhu@amd.com> |
drm/amdgpu: Get pci resource directly through adev
In order to remove the cgs wrapper function
cgs_get_pci_resource
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <
drm/amdgpu: Get pci resource directly through adev
In order to remove the cgs wrapper function
cgs_get_pci_resource
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
|
Revision tags: v4.15 |
|
| #
2990a1fc |
| 15-Dec-2017 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: rename ip block helper functions
add device to the name for consistency.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|
|
Revision tags: v4.13.16, v4.14, v4.13.5 |
|
| #
37c5f2c9 |
| 18-Sep-2017 |
Akshu Agrawal <akshu.agrawal@amd.com> |
drm/amd/amdgpu: Enabling ACP clock in hw_init (v2)
Enabling of ACP in hw_init does away with requirement of order
of probe on designware_i2s and acp dma driver. designware_i2s
reads i2s registers an
drm/amd/amdgpu: Enabling ACP clock in hw_init (v2)
Enabling of ACP in hw_init does away with requirement of order
of probe on designware_i2s and acp dma driver. designware_i2s
reads i2s registers and this use to fail if acp dma driver was not probed
prior to it.
BUG=:b:62103837
TEST=modprobe snd-soc-acp-pcm
modprobe snd-soc-acp-rt5645-mach
aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: acprt5650 [acprt5650], device 0: RT5645_AIF1 rt5645-aif1-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
v2: use proper device in dev_err to fix warnings (Alex)
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://chromium-review.googlesource.com/670207
Reviewed-by: Jason Clinton <jclinton@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/676628
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|
| #
1fd16f36 |
| 09-Oct-2017 |
Vijendar Mukunda <Vijendar.Mukunda@amd.com> |
drm/amd/amdgpu: Added asic_type as ACP DMA driver platform data
asic_type information is passed to ACP DMA Driver as platform data.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-
drm/amd/amdgpu: Added asic_type as ACP DMA driver platform data
asic_type information is passed to ACP DMA Driver as platform data.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
show more ...
|