From: Mikel Rychliski <mikel@mikelr.com>
To: amd-gfx@lists.freedesktop.org, linux-pci@vger.kernel.org,
nouveau@lists.freedesktop.org
Cc: "Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David (ChunMing) Zhou" <David1.Zhou@amd.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Matthew Garrett" <matthewgarrett@google.com>,
"Ben Skeggs" <bskeggs@redhat.com>,
"Mikel Rychliski" <mikel@mikelr.com>
Subject: [PATCH v2 0/2] Fix loading of platform ROM from 32-bit EFI
Date: Wed, 4 Mar 2020 22:41:24 -0500 [thread overview]
Message-ID: <20200305034126.6989-1-mikel@mikelr.com> (raw)
This patch series fixes an oops when loading the radeon driver on old Macs
with a 32-bit EFI implementation.
Tested on a MacPro 1,1 with a Radeon X1900 XT card and 32-bit kernel.
Mikel Rychliski (2):
drm/radeon: Stop directly referencing iomem
PCI: Use ioremap(), not phys_to_virt() for platform ROM
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.c | 11 ++++++++++-
drivers/gpu/drm/radeon/radeon_bios.c | 12 ++++++++----
drivers/pci/rom.c | 9 ++++++---
4 files changed, 25 insertions(+), 8 deletions(-)
--
2.13.7
WARNING: multiple messages have this Message-ID (diff)
From: Mikel Rychliski <mikel@mikelr.com>
To: amd-gfx@lists.freedesktop.org, linux-pci@vger.kernel.org,
nouveau@lists.freedesktop.org
Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com>,
"Matthew Garrett" <matthewgarrett@google.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Ben Skeggs" <bskeggs@redhat.com>,
"Mikel Rychliski" <mikel@mikelr.com>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>
Subject: [PATCH v2 0/2] Fix loading of platform ROM from 32-bit EFI
Date: Wed, 4 Mar 2020 22:41:24 -0500 [thread overview]
Message-ID: <20200305034126.6989-1-mikel@mikelr.com> (raw)
This patch series fixes an oops when loading the radeon driver on old Macs
with a 32-bit EFI implementation.
Tested on a MacPro 1,1 with a Radeon X1900 XT card and 32-bit kernel.
Mikel Rychliski (2):
drm/radeon: Stop directly referencing iomem
PCI: Use ioremap(), not phys_to_virt() for platform ROM
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 1 +
drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.c | 11 ++++++++++-
drivers/gpu/drm/radeon/radeon_bios.c | 12 ++++++++----
drivers/pci/rom.c | 9 ++++++---
4 files changed, 25 insertions(+), 8 deletions(-)
--
2.13.7
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next reply other threads:[~2020-03-05 3:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 3:41 Mikel Rychliski [this message]
2020-03-05 3:41 ` [PATCH v2 0/2] Fix loading of platform ROM from 32-bit EFI Mikel Rychliski
2020-03-05 3:41 ` [PATCH v2 1/2] drm/radeon: Stop directly referencing iomem Mikel Rychliski
2020-03-05 3:41 ` Mikel Rychliski
2020-03-05 3:41 ` [PATCH v2 2/2] PCI: Use ioremap(), not phys_to_virt() for platform ROM Mikel Rychliski
2020-03-05 3:41 ` Mikel Rychliski
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