<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - gbm creates BO with wrong pitch when dri3_get_modifiers returns modifiers, causing drmModeAddFB2WithModifiers to fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=111306#c13">Comment # 13</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - gbm creates BO with wrong pitch when dri3_get_modifiers returns modifiers, causing drmModeAddFB2WithModifiers to fail" href="https://bugs.freedesktop.org/show_bug.cgi?id=111306">bug 111306</a> from <a class="email" href="mailto:jwrdegoede@fedoraproject.org" title="Hans de Goede <jwrdegoede@fedoraproject.org>"> Hans de Goede</a> <pre>Ok, so I added the following to my xserver: diff --git a/hw/xfree86/drivers/modesetting/drmmode_display.c b/hw/xfree86/drivers/modesetting/drmmode_display.c index e0d7cfb5c..c0c0d309b 100644 --- a/hw/xfree86/drivers/modesetting/drmmode_display.c +++ b/hw/xfree86/drivers/modesetting/drmmode_display.c @@ -985,6 +985,7 @@ drmmode_bo_import(drmmode_ptr drmmode, drmmode_bo *bo, strides[i] = gbm_bo_get_stride_for_plane(bo->gbm, i); offsets[i] = gbm_bo_get_offset(bo->gbm, i); modifiers[i] = gbm_bo_get_modifier(bo->gbm); + ErrorF("modifier %d %llx\n", i, modifiers[i]); } return drmModeAddFB2WithModifiers(drmmode->fd, bo->width, bo->height, And this prints: [ 2127.597] modifier 0 100000000000004 [ 2127.597] modifier 1 100000000000004 [ 2127.597] (WW) modeset(0): Present-flip: Page flip failed: Invalid argument With 100000000000004 (hex) corresponding to I915_FORMAT_MOD_Y_TILED_CCS Note I'm running gnome-shell on top of Xorg, that may be part of what is triggering this. I'm currently running mutter + gnome-shell master, but IIRC I could also reproduce this while running plain 3.32 of both.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>