Searched hist:"4 b31b8e34460af9b2eff0d389a6caefcb694a1bc" (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_region_lmem.c | diff 4b31b8e34460af9b2eff0d389a6caefcb694a1bc Fri Feb 18 12:47:51 CST 2022 Abdiel Janulgue <abdiel.janulgue@linux.intel.com> drm/i915/lmem: Enable lmem for platforms with Flat CCS
A portion of device memory is reserved for Flat CCS so usable
device memory will be reduced by size of Flat CCS. Size of
Flat CCS is specified in “XEHPSDV_FLAT_CCS_BASE_ADDR”.
So to get effective device memory we need to subtract
total device memory by Flat CCS memory size.
v2:
Addressed the small bar related issue [Matt]
Removed a reduntant check [Matt]
v3:
removed a variable
s/DRM_ERROR/drm_err [Lucas]
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218184752.7524-15-ramalingam.c@intel.com
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| H A D | intel_gt.h | diff 4b31b8e34460af9b2eff0d389a6caefcb694a1bc Fri Feb 18 12:47:51 CST 2022 Abdiel Janulgue <abdiel.janulgue@linux.intel.com> drm/i915/lmem: Enable lmem for platforms with Flat CCS
A portion of device memory is reserved for Flat CCS so usable
device memory will be reduced by size of Flat CCS. Size of
Flat CCS is specified in “XEHPSDV_FLAT_CCS_BASE_ADDR”.
So to get effective device memory we need to subtract
total device memory by Flat CCS memory size.
v2:
Addressed the small bar related issue [Matt]
Removed a reduntant check [Matt]
v3:
removed a variable
s/DRM_ERROR/drm_err [Lucas]
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218184752.7524-15-ramalingam.c@intel.com
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| H A D | intel_gt.c | diff 4b31b8e34460af9b2eff0d389a6caefcb694a1bc Fri Feb 18 12:47:51 CST 2022 Abdiel Janulgue <abdiel.janulgue@linux.intel.com> drm/i915/lmem: Enable lmem for platforms with Flat CCS
A portion of device memory is reserved for Flat CCS so usable
device memory will be reduced by size of Flat CCS. Size of
Flat CCS is specified in “XEHPSDV_FLAT_CCS_BASE_ADDR”.
So to get effective device memory we need to subtract
total device memory by Flat CCS memory size.
v2:
Addressed the small bar related issue [Matt]
Removed a reduntant check [Matt]
v3:
removed a variable
s/DRM_ERROR/drm_err [Lucas]
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218184752.7524-15-ramalingam.c@intel.com
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| /openbmc/linux/drivers/gpu/drm/i915/ |
| H A D | i915_reg.h | diff 4b31b8e34460af9b2eff0d389a6caefcb694a1bc Fri Feb 18 12:47:51 CST 2022 Abdiel Janulgue <abdiel.janulgue@linux.intel.com> drm/i915/lmem: Enable lmem for platforms with Flat CCS
A portion of device memory is reserved for Flat CCS so usable
device memory will be reduced by size of Flat CCS. Size of
Flat CCS is specified in “XEHPSDV_FLAT_CCS_BASE_ADDR”.
So to get effective device memory we need to subtract
total device memory by Flat CCS memory size.
v2:
Addressed the small bar related issue [Matt]
Removed a reduntant check [Matt]
v3:
removed a variable
s/DRM_ERROR/drm_err [Lucas]
Cc: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218184752.7524-15-ramalingam.c@intel.com
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