andreacavalli/xserver-multidpi
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Remove always true GLAMOR_HAS_DRM_* guards

Browse Source 
With earlier commit the required version was bumped to 2.4.89, thus the
guards always evaluate to true.

Fixes: e4e3447603 ("Add RandR leases with modesetting driver support
[v6]")
Cc: Keith Packard <keithp@keithp.com>
Cc: Daniel Stone <daniels@collabora.com>
Cc: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
This commit is contained in:
Emil Velikov 2018-03-07 18:45:30 +00:00 committed by Adam Jackson
parent e0748b10a8
commit 22b489d273
8 changed files with 12 additions and 69 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
configure.ac
View File

@ -2107,17 +2107,6 @@ if test "x$GLAMOR" = xyes; then
AC_MSG_ERROR([Glamor for Xorg requires $LIBGBM])
fi
fi
PKG_CHECK_EXISTS(libdrm >= 2.4.62,
[AC_DEFINE(GLAMOR_HAS_DRM_ATOMIC, 1, [libdrm supports atomic API])],
[])
PKG_CHECK_EXISTS(libdrm >= 2.4.74,
[AC_DEFINE(GLAMOR_HAS_DRM_NAME_FROM_FD_2, 1, [Have GLAMOR_HAS_DRM_NAME_FROM_FD_2])],
[])
PKG_CHECK_EXISTS(libdrm >= 2.4.83,
[AC_DEFINE(GLAMOR_HAS_DRM_MODIFIERS, 1, [Have GLAMOR_HAS_DRM_MODIFIERS])],
[])
fi
AM_CONDITIONAL([GLAMOR_EGL], [test "x$GBM" = xyes])

4
glamor/glamor_egl.c
View File

@ -801,11 +801,7 @@ glamor_egl_screen_init(ScreenPtr screen, struct glamor_context *glamor_ctx)
/* To do DRI3 device FD generation, we need to open a new fd
* to the same device we were handed in originally.
*/
#ifdef GLAMOR_HAS_DRM_NAME_FROM_FD_2
glamor_egl->device_path = drmGetDeviceNameFromFd2(glamor_egl->fd);
#else
glamor_egl->device_path = drmGetDeviceNameFromFd(glamor_egl->fd);
#endif
if (!dri3_screen_init(screen, &glamor_dri3_info)) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,

2
hw/xfree86/drivers/modesetting/driver.c
View File

@ -1024,11 +1024,9 @@ PreInit(ScrnInfoPtr pScrn, int flags)
}
#endif
#ifdef GLAMOR_HAS_DRM_ATOMIC
ret = drmSetClientCap(ms->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1);
ret |= drmSetClientCap(ms->fd, DRM_CLIENT_CAP_ATOMIC, 1);
ms->atomic_modeset = (ret == 0);
#endif
if (drmmode_pre_init(pScrn, &ms->drmmode, pScrn->bitsPerPixel / 8) == FALSE) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "KMS setup failed\n");

42
hw/xfree86/drivers/modesetting/drmmode_display.c
View File

@ -58,8 +58,6 @@ static PixmapPtr drmmode_create_pixmap_header(ScreenPtr pScreen, int width, int
int depth, int bitsPerPixel, int devKind,
void *pPixData);
#ifdef GLAMOR_HAS_DRM_MODIFIERS
static inline uint32_t *
formats_ptr(struct drm_format_modifier_blob *blob)
{
@ -72,8 +70,6 @@ modifiers_ptr(struct drm_format_modifier_blob *blob)
return (struct drm_format_modifier *)(((char *)blob) + blob->modifiers_offset);
}
#endif
Bool
drmmode_is_format_supported(ScrnInfoPtr scrn, uint32_t format, uint64_t modifier)
{
@ -392,7 +388,6 @@ drmmode_prop_info_free(drmmode_prop_info_ptr info, int num_props)
free(info[i].enum_values);
}
#ifdef GLAMOR_HAS_DRM_ATOMIC
static int
plane_add_prop(drmModeAtomicReq *req, drmmode_crtc_private_ptr drmmode_crtc,
enum drmmode_plane_property prop, uint64_t val)
@ -480,7 +475,6 @@ drm_mode_destroy(xf86CrtcPtr crtc, drmmode_mode_ptr mode)
xorg_list_del(&mode->entry);
free(mode);
}
#endif
static void
drmmode_ConvertToKMode(ScrnInfoPtr scrn,
@ -502,7 +496,6 @@ drmmode_crtc_set_fb(xf86CrtcPtr crtc, DisplayModePtr mode, uint32_t fb_id,
if (mode)
drmmode_ConvertToKMode(crtc->scrn, &kmode, mode);
#ifdef GLAMOR_HAS_DRM_ATOMIC
if (ms->atomic_modeset) {
drmModeAtomicReq *req = drmModeAtomicAlloc();
@ -566,7 +559,6 @@ drmmode_crtc_set_fb(xf86CrtcPtr crtc, DisplayModePtr mode, uint32_t fb_id,
drmModeAtomicFree(req);
return ret;
}
#endif
output_ids = calloc(sizeof(uint32_t), xf86_config->num_output);
if (!output_ids)
@ -1638,15 +1630,14 @@ drmmode_shadow_destroy(xf86CrtcPtr crtc, PixmapPtr rotate_pixmap, void *data)
static void
drmmode_crtc_destroy(xf86CrtcPtr crtc)
{
#ifdef GLAMOR_HAS_DRM_ATOMIC
drmmode_mode_ptr iterator, next;
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
// XXX: if (!...->atomic_modeset) return;
drmmode_prop_info_free(drmmode_crtc->props_plane, DRMMODE_PLANE__COUNT);
xorg_list_for_each_entry_safe(iterator, next, &drmmode_crtc->mode_list, entry) {
drm_mode_destroy(crtc, iterator);
}
#endif
}
static const xf86CrtcFuncsRec drmmode_crtc_funcs = {
@ -1677,7 +1668,6 @@ drmmode_crtc_vblank_pipe(int crtc_id)
return 0;
}
#ifdef GLAMOR_HAS_DRM_ATOMIC
static Bool
is_plane_assigned(ScrnInfoPtr scrn, int plane_id)
{
@ -1694,7 +1684,6 @@ is_plane_assigned(ScrnInfoPtr scrn, int plane_id)
return FALSE;
}
#ifdef GLAMOR_HAS_DRM_MODIFIERS
/**
* Populates the formats array, and the modifiers of each format for a drm_plane.
*/
@ -1753,7 +1742,6 @@ populate_format_modifiers(xf86CrtcPtr crtc, const drmModePlane *kplane,
return TRUE;
}
#endif
static void
drmmode_crtc_create_planes(xf86CrtcPtr crtc, int num)
@ -1884,12 +1872,11 @@ drmmode_crtc_create_planes(xf86CrtcPtr crtc, int num)
drmmode_crtc->num_formats = best_kplane->count_formats;
drmmode_crtc->formats = calloc(sizeof(drmmode_format_rec),
best_kplane->count_formats);
#ifdef GLAMOR_HAS_DRM_MODIFIERS
// XXX: Runtime check modifiers_supported or it's implied by the successfull blob creation?
if (blob_id) {
populate_format_modifiers(crtc, best_kplane, blob_id);
}
else
#endif
{
for (i = 0; i < best_kplane->count_formats; i++)
drmmode_crtc->formats[i].format = best_kplane->formats[i];
@ -1900,7 +1887,6 @@ drmmode_crtc_create_planes(xf86CrtcPtr crtc, int num)
drmmode_prop_info_free(tmp_props, DRMMODE_PLANE__COUNT);
drmModeFreePlaneResources(kplane_res);
}
#endif
static unsigned int
drmmode_crtc_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_res, int num)
@ -1908,13 +1894,11 @@ drmmode_crtc_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_res
xf86CrtcPtr crtc;
drmmode_crtc_private_ptr drmmode_crtc;
modesettingEntPtr ms_ent = ms_ent_priv(pScrn);
#ifdef GLAMOR_HAS_DRM_ATOMIC
drmModeObjectPropertiesPtr props;
static const drmmode_prop_info_rec crtc_props[] = {
[DRMMODE_CRTC_ACTIVE] = { .name = "ACTIVE" },
[DRMMODE_CRTC_MODE_ID] = { .name = "MODE_ID" },
};
#endif
crtc = xf86CrtcCreate(pScrn, &drmmode_crtc_funcs);
if (crtc == NULL)
@ -1927,7 +1911,7 @@ drmmode_crtc_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_res
drmmode_crtc->vblank_pipe = drmmode_crtc_vblank_pipe(num);
xorg_list_init(&drmmode_crtc->mode_list);
#ifdef GLAMOR_HAS_DRM_ATOMIC
// XXX: if (...->atomic_modeset) {
props = drmModeObjectGetProperties(drmmode->fd, mode_res->crtcs[num],
DRM_MODE_OBJECT_CRTC);
if (!props || !drmmode_prop_info_copy(drmmode_crtc->props, crtc_props,
@ -1940,7 +1924,7 @@ drmmode_crtc_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_res
DRMMODE_CRTC__COUNT, props);
drmModeFreeObjectProperties(props);
drmmode_crtc_create_planes(crtc, num);
#endif
// XXX: }
/* Hide any cursors which may be active from previous users */
drmModeSetCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, 0, 0, 0);
@ -2082,7 +2066,6 @@ koutput_get_prop_idx(int fd, drmModeConnectorPtr koutput,
return idx;
}
#ifndef GLAMOR_HAS_DRM_ATOMIC
static int
koutput_get_prop_id(int fd, drmModeConnectorPtr koutput,
int type, const char *name)
@ -2091,7 +2074,6 @@ koutput_get_prop_id(int fd, drmModeConnectorPtr koutput,
return (idx > -1) ? koutput->props[idx] : -1;
}
#endif
static drmModePropertyBlobPtr
koutput_get_prop_blob(int fd, drmModeConnectorPtr koutput, const char *name)
@ -2263,19 +2245,17 @@ drmmode_output_dpms(xf86OutputPtr output, int mode)
drmmode_output_private_ptr drmmode_output = output->driver_private;
xf86CrtcPtr crtc = output->crtc;
drmModeConnectorPtr koutput = drmmode_output->mode_output;
#ifndef GLAMOR_HAS_DRM_ATOMIC
drmmode_ptr drmmode = drmmode_output->drmmode;
#endif
if (!koutput)
return;
#ifdef GLAMOR_HAS_DRM_ATOMIC
// XXX: if (...->atomic_modeset) {
drmmode_output->dpms = mode;
#else
// XXX: } else {
drmModeConnectorSetProperty(drmmode->fd, koutput->connector_id,
drmmode_output->dpms_enum_id, mode);
#endif
// XXX: }
if (crtc) {
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
@ -2624,12 +2604,10 @@ drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_r
Bool nonDesktop = FALSE;
drmModePropertyBlobPtr path_blob = NULL;
const char *s;
#ifdef GLAMOR_HAS_DRM_ATOMIC
drmModeObjectPropertiesPtr props;
static const drmmode_prop_info_rec connector_props[] = {
[DRMMODE_CONNECTOR_CRTC_ID] = { .name = "CRTC_ID", },
};
#endif
koutput =
drmModeGetConnector(drmmode->fd, mode_res->connectors[num]);
@ -2718,7 +2696,7 @@ drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_r
/* work out the possible clones later */
output->possible_clones = 0;
#ifdef GLAMOR_HAS_DRM_ATOMIC
// XXX: if (...->atomic_modeset) {
if (!drmmode_prop_info_copy(drmmode_output->props_connector, connector_props,
DRMMODE_CONNECTOR__COUNT, 0)) {
goto out_free_encoders;
@ -2728,10 +2706,10 @@ drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, drmModeResPtr mode_r
DRM_MODE_OBJECT_CONNECTOR);
drmmode_prop_info_update(drmmode, drmmode_output->props_connector,
DRMMODE_CONNECTOR__COUNT, props);
#else
// XXX: } else {
drmmode_output->dpms_enum_id =
koutput_get_prop_id(drmmode->fd, koutput, DRM_MODE_PROP_ENUM, "DPMS");
#endif
// XXX: }
if (dynamic)
output->randr_output = RROutputCreate(xf86ScrnToScreen(pScrn), output->name, strlen(output->name), output);

2
hw/xfree86/drivers/modesetting/pageflip.c
View File

@ -165,13 +165,11 @@ do_queue_flip_on_crtc(modesettingPtr ms, xf86CrtcPtr crtc,
{
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
#ifdef GLAMOR_HAS_DRM_ATOMIC
if (ms->atomic_modeset) {
flags |= DRM_MODE_ATOMIC_NONBLOCK;
return drmmode_crtc_set_fb(crtc, NULL, ms->drmmode.fb_id, 0, 0, flags,
(void *) (uintptr_t) seq);
}
#endif
return drmModePageFlip(ms->fd, drmmode_crtc->mode_crtc->crtc_id,
ms->drmmode.fb_id, flags,

5
hw/xfree86/drivers/modesetting/present.c
View File

@ -223,9 +223,7 @@ ms_present_check_flip(RRCrtcPtr crtc,
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(scrn);
int num_crtcs_on = 0;
int i;
#ifdef GLAMOR_HAS_DRM_MODIFIERS
struct gbm_bo *gbm;
#endif
if (!ms->drmmode.pageflip)
return FALSE;
@ -256,7 +254,8 @@ ms_present_check_flip(RRCrtcPtr crtc,
pixmap->devKind != drmmode_bo_get_pitch(&ms->drmmode.front_bo))
return FALSE;
#ifdef GLAMOR_HAS_DRM_MODIFIERS
// XXX: Runtime check modifiers_supported?
#ifdef GBM_BO_WITH_MODIFIERS
/* Check if buffer format/modifier is supported by all active CRTCs */
gbm = glamor_gbm_bo_from_pixmap(screen, pixmap);
if (gbm) {

9
include/dix-config.h.in
View File

@ -491,15 +491,6 @@
/* GBM has modifiers support */
#undef GBM_BO_WITH_MODIFIERS
/* Build glamor use new drmGetDeviceNameFromFD2 */
#undef GLAMOR_HAS_DRM_NAME_FROM_FD_2
/* Glamor should use atomic DRM API */
#undef GLAMOR_HAS_DRM_ATOMIC
/* Glamor can retrieve supported DRM formats/modifiers */
#undef GLAMOR_HAS_DRM_MODIFIERS
/* Glamor can use eglQueryDmaBuf* functions */
#undef GLAMOR_HAS_EGL_QUERY_DMABUF

6
include/meson.build
View File

@ -73,12 +73,6 @@ conf_data.set_quoted('SHMDIR', '/tmp')
conf_data.set('HAVE_XSHMFENCE', xshmfence_dep.found())
conf_data.set('WITH_LIBDRM', libdrm_dep.found())
conf_data.set('GLAMOR_HAS_DRM_ATOMIC',
libdrm_dep.found() and libdrm_dep.version().version_compare('>= 2.4.62'))
conf_data.set('GLAMOR_HAS_DRM_NAME_FROM_FD_2',
libdrm_dep.found() and libdrm_dep.version().version_compare('>= 2.4.74'))
conf_data.set('GLAMOR_HAS_DRM_MODIFIERS',
libdrm_dep.found() and libdrm_dep.version().version_compare('>= 2.4.83'))
conf_data.set('GLAMOR_HAS_EGL_QUERY_DMABUF',
epoxy_dep.found() and epoxy_dep.version().version_compare('>= 1.4.4'))
conf_data.set('GLXEXT', build_glx)