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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
drm: move is_pci to the end of the structure
We memset the structure across opens except for the flags. The correct
fix is more intrusive but this should fix a problem with bad iounmaps
seen on AGP radeons acting like PCI ones.
Signed-off-by: Dave Airlie <airlied@linux.ie>
authored by Dave Airlie and committed by Dave Airlie 7655f493 c41f4712
+1
-2
drivers/char/drm/radeon_drv.h
+1
-2
drivers/char/drm/radeon_drv.h
···
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int microcode_version;
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-
int is_pci;
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-
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struct {
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u32 boxes;
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int freelist_timeouts;
···
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/* starting from here on, data is preserved accross an open */
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uint32_t flags; /* see radeon_chip_flags */
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} drm_radeon_private_t;
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typedef struct drm_radeon_buf_priv {
···
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int microcode_version;
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struct {
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u32 boxes;
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int freelist_timeouts;
···
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/* starting from here on, data is preserved accross an open */
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uint32_t flags; /* see radeon_chip_flags */
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+
int is_pci;
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} drm_radeon_private_t;
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typedef struct drm_radeon_buf_priv {