Merge tag 'pull-ufs-20240906' of https://gitlab.com/jeuk20.kim/qemu into staging

ufs queue

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCgAdFiEEUBfYMVl8eKPZB+73EuIgTA5dtgIFAmba268ACgkQEuIgTA5d
# tgL

Merge tag 'pull-ufs-20240906' of https://gitlab.com/jeuk20.kim/qemu into staging

ufs queue

# -----BEGIN PGP SIGNATURE-----
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# iQIzBAABCgAdFiEEUBfYMVl8eKPZB+73EuIgTA5dtgIFAmba268ACgkQEuIgTA5d
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# 62/xHJaHXPxgVrVE6Or/5QF9npo1moG7UrLgP+FYX5kto280wEyh3KxNhlan+lmI
# IGo7V3Xv6UgGudJ/ZjR4dw24atFDcaqmdnWAOOp7mwxUIAq/5xLeDw2fzvuUw78a
# cc732SF4XwTJfXwgiXkJXa/Si248fDtecvlD+lQ9wezSIJZq8Ojpe9uFREA4jPVY
# jfgXEoopvam4w4ZKFRg93/0QErgwsYaJKKIKD8wZ99pi8/zrWlq5W1ujefQuvujt
# FL4IbF/8g6i22fZgBr8AlkRn3epxx4oRGV+Rr8OXoFYjNR/E7rjKZYfbsJx/gDbO
# zEMzSImQ48Tlxl9vkIx5kkUDxw3d7MDvrXEORcTMSW53CUDXJyA=
# =U151
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 06 Sep 2024 11:38:39 BST
# gpg: using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602
# gpg: Good signature from "Jeuk Kim <jeuk20.kim@samsung.com>" [unknown]
# gpg: aka "Jeuk Kim <jeuk20.kim@gmail.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602

* tag 'pull-ufs-20240906' of https://gitlab.com/jeuk20.kim/qemu:
hw/ufs: ufs descriptor read test implemented
hw/ufs: ufs attribute read/write test implemented
hw/ufs: ufs flag read/write test implemented
hw/ufs: minor bug fixes related to ufs-test
hw/ufs: add basic info of query response upiu

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/ufs: minor bug fixes related to ufs-test

Minor bugs and errors related to ufs-test are resolved. Some
permissions and code implementations that are not synchronized
with the ufs spec are edited.

hw/ufs: minor bug fixes related to ufs-test

Minor bugs and errors related to ufs-test are resolved. Some
permissions and code implementations that are not synchronized
with the ufs spec are edited.

Signed-off-by: Yoochan Jeong <yc01.jeong@samsung.com>
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>

show more ...

Merge tag 'pull-ufs-20240603' of https://gitlab.com/jeuk20.kim/qemu into staging

hw/ufs patches
- Add support MCQ of UFSHCI 4.0

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCgAdFiEEUBfYMVl8eKPZB+73E

Merge tag 'pull-ufs-20240603' of https://gitlab.com/jeuk20.kim/qemu into staging

hw/ufs patches
- Add support MCQ of UFSHCI 4.0

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCgAdFiEEUBfYMVl8eKPZB+73EuIgTA5dtgIFAmZdf7EACgkQEuIgTA5d
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# COVexJnKDoufWmQs7o6rOv5OzexC6cD6yEoH2mi60F35jO8j3skJi1od7ehHwbzm
# 2a6dt1glBKvRWgfcLgEGuFERji3vV++9T6bAg8To0GYTryZKZzLKMSbIHvYI/49t
# u4ZwqhYkp36gpcQ8eA7Byr5FWd19UzEin6sVw3uCYibr6oONFTjp+XXnFz/LK9Fu
# XbrSOe8943FCUs9dCBHHtJFLmw4j1Ck60GpnogFkzjPEhlKDHO8+4/lm1gFgPV2h
# K2wqmq5kw8JtTKvHSDGa4iGTfJ/zxMOv1ePc3wiulwSH28kl6r8=
# =dQMQ
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 03 Jun 2024 03:32:49 AM CDT
# gpg: using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602
# gpg: Good signature from "Jeuk Kim <jeuk20.kim@samsung.com>" [unknown]
# gpg: aka "Jeuk Kim <jeuk20.kim@gmail.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602

* tag 'pull-ufs-20240603' of https://gitlab.com/jeuk20.kim/qemu:
hw/ufs: Add support MCQ of UFSHCI 4.0
hw/ufs: Update MCQ-related fields to block/ufs.h

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

hw/ufs: Add support MCQ of UFSHCI 4.0

This patch adds support for MCQ defined in UFSHCI 4.0. This patch
utilized the legacy I/O codes as much as possible to support MCQ.

MCQ operation & runtime re

hw/ufs: Add support MCQ of UFSHCI 4.0

This patch adds support for MCQ defined in UFSHCI 4.0. This patch
utilized the legacy I/O codes as much as possible to support MCQ.

MCQ operation & runtime register is placed at 0x1000 offset of UFSHCI
register statically with no spare space among four registers (48B):

UfsMcqSqReg, UfsMcqSqIntReg, UfsMcqCqReg, UfsMcqCqIntReg

The maxinum number of queue is 32 as per spec, and the default
MAC(Multiple Active Commands) are 32 in the device.

Example:
-device ufs,serial=foo,id=ufs0,mcq=true,mcq-maxq=8

Signed-off-by: Minwoo Im <minwoo.im@samsung.com>
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Message-Id: <20240528023106.856777-3-minwoo.im@samsung.com>
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>

show more ...

hw/ufs: Update MCQ-related fields to block/ufs.h

This patch is a prep patch for the following MCQ support patch for
hw/ufs. This patch updated minimal mandatory fields to support MCQ
based on UFSHC

hw/ufs: Update MCQ-related fields to block/ufs.h

This patch is a prep patch for the following MCQ support patch for
hw/ufs. This patch updated minimal mandatory fields to support MCQ
based on UFSHCI 4.0.

Signed-off-by: Minwoo Im <minwoo.im@samsung.com>
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Message-Id: <20240528023106.856777-2-minwoo.im@samsung.com>
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>

show more ...

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-11-16

# -----BEGIN PGP SIGNATURE-----
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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-11-16

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# 4E12gzMg4SgwBIsWoyE/1tUAjyJXeChocxOVLFqDXXaiYgomAh0=
# =x0bq
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 16 Nov 2023 02:39:42 EST
# gpg: using RSA key 7B73BAD68BE7A2C289314B22701B4F6B1A693E59
# gpg: issuer "mjt@tls.msk.ru"
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@debian.org>" [full]
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: (27 commits)
util/range.c: spelling fix: inbetween
util/filemonitor-inotify.c: spelling fix: kenel
tests/qtest/ufs-test.c: spelling fix: tranfer
tests/qtest/migration-test.c: spelling fix: bandwith
target/riscv/cpu.h: spelling fix: separatly
include/hw/virtio/vhost.h: spelling fix: sate
include/hw/hyperv/dynmem-proto.h: spelling fix: nunber, atleast
include/block/ufs.h: spelling fix: setted
hw/net/cadence_gem.c: spelling fixes: Octects
hw/mem/memory-device.c: spelling fix: ontaining
contrib/vhost-user-gpu/virgl.c: spelling fix: mesage
migration/rdma.c: spelling fix: asume
target/hppa: spelling fixes: Indicies, Truely
target/arm/tcg: spelling fixes: alse, addreses
docs/system/arm/emulation.rst: spelling fix: Enhacements
docs/devel/migration.rst: spelling fixes: doen't, diferent, responsability, recomend
docs/about/deprecated.rst: spelling fix: becase
gdbstub: spelling fix: respectivelly
hw/cxl: spelling fixes: limitaions, potentialy, intialized
linux-user: spelling fixes: othe, necesary
...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

include/block/ufs.h: spelling fix: setted

Fixes: bc4e68d362ec "hw/ufs: Initial commit for emulated Universal-Flash-Storage"
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Reviewed-by: Thomas Huth <t

include/block/ufs.h: spelling fix: setted

Fixes: bc4e68d362ec "hw/ufs: Initial commit for emulated Universal-Flash-Storage"
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge tag 'pull-ufs-20231030' of https://gitlab.com/jeuk20.kim/qemu into staging

ufs-next-pull-request

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Merge tag 'pull-ufs-20231030' of https://gitlab.com/jeuk20.kim/qemu into staging

ufs-next-pull-request

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# aoY4N/nYYrZ6+pQNsPJcuBqQdtjdNUp4gUHx5qYxwwqZcHK4ubxpIvstmxceoLEX
# 3PG4O1iAapc/aL12ww9bYJ2lrbKGx7ZJU/Ij8bud8tYzLheG3xaYUEhonk7DE6+e
# AXFSad5CJTIF9Duh1uAMe1sV9GxELV8MHZSalqfGOhWYp7LzUBgouEJ1gQdOQbTK
# VsLs48WQ23OjWNKyAMaXQXdFO4FVbsjIg9nQXEHNRPkUownVHNVL8zu6EsXvHfch
# u691ygt5pD100SYdcDv73xTSeqP/rxqyYdxJl4LRkv/hGWU4y78=
# =Oisg
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 30 Oct 2023 10:59:22 JST
# gpg: using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602
# gpg: Good signature from "Jeuk Kim <jeuk20.kim@samsung.com>" [unknown]
# gpg: aka "Jeuk Kim <jeuk20.kim@gmail.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602

* tag 'pull-ufs-20231030' of https://gitlab.com/jeuk20.kim/qemu:
hw/ufs: Modify lu.c to share codes with SCSI subsystem

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

hw/ufs: Modify lu.c to share codes with SCSI subsystem

This patch removes the code that ufs-lu was duplicating from
scsi-hd and allows them to share code.

It makes ufs-lu have a virtual scsi-bus an

hw/ufs: Modify lu.c to share codes with SCSI subsystem

This patch removes the code that ufs-lu was duplicating from
scsi-hd and allows them to share code.

It makes ufs-lu have a virtual scsi-bus and scsi-hd internally.
This allows scsi related commands to be passed thorugh to the scsi-hd.
The query request and nop command work the same as the existing logic.

Well-known lus do not have a virtual scsi-bus and scsi-hd, and
handle the necessary scsi commands by emulating them directly.

Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>

show more ...

Merge tag 'pull-ufs-20231013' of https://gitlab.com/jeuk20.kim/qemu into staging

hw/ufs: fixes

# -----BEGIN PGP SIGNATURE-----
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#

Merge tag 'pull-ufs-20231013' of https://gitlab.com/jeuk20.kim/qemu into staging

hw/ufs: fixes

# -----BEGIN PGP SIGNATURE-----
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# gNrNfu32+ihDLMqR7uQamdAZV0lnIwp97nCbf3LzpM0btjl70QvGZhsbiCDiLQrG
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# lrGc6gxiwZLCBBIj9lwbZW3Zv9Vz9jNWISOmY+KWLCIus98DBxQ=
# =XXsQ
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 13 Oct 2023 00:59:56 EDT
# gpg: using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602
# gpg: Good signature from "Jeuk Kim <jeuk20.kim@samsung.com>" [unknown]
# gpg: aka "Jeuk Kim <jeuk20.kim@gmail.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602

* tag 'pull-ufs-20231013' of https://gitlab.com/jeuk20.kim/qemu:
hw/ufs: Fix incorrect register fields
hw/ufs: Fix code coverity issues

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

hw/ufs: Fix incorrect register fields

This patch fixes invalid ufs register fields.
This fixes an issue reported by Bin Meng that
caused ufs to fail over riscv.

Fixes: bc4e68d362ec ("hw/ufs: Initia

hw/ufs: Fix incorrect register fields

This patch fixes invalid ufs register fields.
This fixes an issue reported by Bin Meng that
caused ufs to fail over riscv.

Fixes: bc4e68d362ec ("hw/ufs: Initial commit for emulated Universal-Flash-Storage")
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>
Reported-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
Tested-by: Bin Meng <bmeng@tinylab.org>

show more ...

Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Pull request

- Jeuk Kim's emulated UFS device
- Fabiano Rosas' IOThread GSource "name" debugging aid

# -----BEGIN PG

Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Pull request

- Jeuk Kim's emulated UFS device
- Fabiano Rosas' IOThread GSource "name" debugging aid

# -----BEGIN PGP SIGNATURE-----
#
# iQEzBAABCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAmT6E3YACgkQnKSrs4Gr
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# EJB/s4Mo2Xk+aw8LzQoYJVvDYi+hTZMmaHaQmNAsYLyQmsN/zg5iEE/vMDqVCNOs
# trv9rMGOJBblzJ4bqgItJ80nSVaEbwErpiU1+NTY77dpTeIt/3nq7yGAo+h4rVpc
# Tv4IuH8y6Rb9xjlwSANL2YKS2VOuJc5J/G5vpM63T4O2yzYSosTsU+ET/ZqB2U1H
# v0uT9K2akfsTOFR8rUaroFsXha8IMQ==
# =6SqP
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 07 Sep 2023 14:16:22 EDT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [ultimate]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [ultimate]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* tag 'block-pull-request' of https://gitlab.com/stefanha/qemu:
tests/qtest: Introduce tests for UFS
hw/ufs: Support for UFS logical unit
hw/ufs: Support for Query Transfer Requests
hw/ufs: Initial commit for emulated Universal-Flash-Storage
iothread: Set the GSource "name" field

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

hw/ufs: Initial commit for emulated Universal-Flash-Storage

Universal Flash Storage (UFS) is a high-performance mass storage device
with a serial interface. It is primarily used as a high-performanc

hw/ufs: Initial commit for emulated Universal-Flash-Storage

Universal Flash Storage (UFS) is a high-performance mass storage device
with a serial interface. It is primarily used as a high-performance
data storage device for embedded applications.

This commit contains code for UFS device to be recognized
as a UFS PCI device.
Patches to handle UFS logical unit and Transfer Request will follow.

Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 10232660d462ee5cd10cf673f1a9a1205fc8276c.1693980783.git.jeuk20.kim@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...