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| author | A. Wilcox <awilcox@wilcox-tech.com> | 2019-12-20 08:04:40 +0000 |
|---|---|---|
| committer | A. Wilcox <awilcox@wilcox-tech.com> | 2019-12-20 08:04:40 +0000 |
| commit | 284f05238251cd1a4fe7eebed80e6ca43342f6b7 (patch) | |
| tree | 49a99c60cf7983ad45580f81db4cf74a32e61611 /system/easy-kernel-power8-64k/ast-endianness.patch | |
| parent | a237745f0e3fcc4652fd8168abd14ab82908743f (diff) | |
| parent | f84f4da45e52eaba46cc3d2c26348f3832028e4e (diff) | |
| download | packages-284f05238251cd1a4fe7eebed80e6ca43342f6b7.tar.gz packages-284f05238251cd1a4fe7eebed80e6ca43342f6b7.tar.bz2 packages-284f05238251cd1a4fe7eebed80e6ca43342f6b7.tar.xz packages-284f05238251cd1a4fe7eebed80e6ca43342f6b7.zip | |
Merge branch 'easy-kernel-5.4' into 'master'
Easy kernel 5.4
See merge request adelie/packages!382
Diffstat (limited to 'system/easy-kernel-power8-64k/ast-endianness.patch')
| -rw-r--r-- | system/easy-kernel-power8-64k/ast-endianness.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/system/easy-kernel-power8-64k/ast-endianness.patch b/system/easy-kernel-power8-64k/ast-endianness.patch deleted file mode 100644 index 03ee209b8..000000000 --- a/system/easy-kernel-power8-64k/ast-endianness.patch +++ /dev/null @@ -1,38 +0,0 @@ -Author: Elizabeth Myers <elizabeth@adelielinux.org> - -I'm certain this fix is wrong fwiw, but it's the best I could come with - ---- linux-4.14/drivers/gpu/drm/ast/ast_fb.c.old 2017-11-12 12:46:13.000000000 -0600 -+++ linux-4.14/drivers/gpu/drm/ast/ast_fb.c 2018-06-30 20:54:43.530000000 -0500 -@@ -109,9 +109,30 @@ - unmap = true; - } - for (i = y; i <= y2; i++) { -+ int copy_width = x2 - x + 1; - /* assume equal stride for now */ - src_offset = dst_offset = i * afbdev->afb.base.pitches[0] + (x * bpp); -- memcpy_toio(bo->kmap.virtual + src_offset, afbdev->sysram + src_offset, (x2 - x + 1) * bpp); -+ switch (bpp) { -+ case 4: -+ while (copy_width) { -+ iowrite32(*(u32 *)(afbdev->sysram + src_offset), -+ bo->kmap.virtual + src_offset); -+ src_offset += 4; -+ copy_width--; -+ } -+ break; -+ case 2: -+ while (copy_width) { -+ iowrite16(*(u16 *)(afbdev->sysram + src_offset), -+ bo->kmap.virtual + src_offset); -+ src_offset += 2; -+ copy_width--; -+ } -+ break; -+ default: -+ memcpy_toio(bo->kmap.virtual + src_offset, afbdev->sysram + src_offset, (x2 - x + 1) * bpp); -+ break; -+ } - - } - if (unmap) |