From 22eae947bf76e236ba972f2f11cfd1b083b736ad Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 10 Nov 2005 22:16:34 +1100 Subject: drm: rename driver hooks more understandably Rename the driver hooks in the DRM to something a little more understandable: preinit -> load postinit -> (removed) presetup -> firstopen postsetup -> (removed) open_helper -> open prerelease -> preclose free_filp_priv -> postclose pretakedown -> lastclose postcleanup -> unload release -> reclaim_buffers_locked version -> (removed) postinit and version were replaced with generic code in the Linux DRM (drivers now set their version numbers and description in the driver structure, like on BSD). postsetup wasn't used at all. Fixes the savage hooks for initializing and tearing down mappings at the right times. Testing involved at least starting X, running glxgears, killing glxgears, exiting X, and repeating. Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4) From: Eric Anholt Signed-off-by: Dave Airlie --- drivers/char/drm/radeon_drv.c | 57 +++++++++++++++---------------------------- 1 file changed, 19 insertions(+), 38 deletions(-) (limited to 'drivers/char/drm/radeon_drv.c') diff --git a/drivers/char/drm/radeon_drv.c b/drivers/char/drm/radeon_drv.c index ee49670d816..999d7451236 100644 --- a/drivers/char/drm/radeon_drv.c +++ b/drivers/char/drm/radeon_drv.c @@ -42,30 +42,6 @@ int radeon_no_wb; MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers\n"); module_param_named(no_wb, radeon_no_wb, int, 0444); -static int postinit(struct drm_device *dev, unsigned long flags) -{ - DRM_INFO("Initialized %s %d.%d.%d %s on minor %d: %s\n", - DRIVER_NAME, - DRIVER_MAJOR, - DRIVER_MINOR, - DRIVER_PATCHLEVEL, - DRIVER_DATE, dev->primary.minor, pci_pretty_name(dev->pdev) - ); - return 0; -} - -static int version(drm_version_t * version) -{ - int len; - - version->version_major = DRIVER_MAJOR; - version->version_minor = DRIVER_MINOR; - version->version_patchlevel = DRIVER_PATCHLEVEL; - DRM_COPY(version->name, DRIVER_NAME); - DRM_COPY(version->date, DRIVER_DATE); - DRM_COPY(version->desc, DRIVER_DESC); - return 0; -} static struct pci_device_id pciidlist[] = { radeon_PCI_IDS @@ -77,23 +53,21 @@ static struct drm_driver driver = { DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL, .dev_priv_size = sizeof(drm_radeon_buf_priv_t), - .preinit = radeon_driver_preinit, - .presetup = radeon_presetup, - .postcleanup = radeon_driver_postcleanup, - .prerelease = radeon_driver_prerelease, - .pretakedown = radeon_driver_pretakedown, - .open_helper = radeon_driver_open_helper, + .load = radeon_driver_load, + .firstopen = radeon_driver_firstopen, + .open = radeon_driver_open, + .preclose = radeon_driver_preclose, + .postclose = radeon_driver_postclose, + .lastclose = radeon_driver_lastclose, + .unload = radeon_driver_unload, .vblank_wait = radeon_driver_vblank_wait, .irq_preinstall = radeon_driver_irq_preinstall, .irq_postinstall = radeon_driver_irq_postinstall, .irq_uninstall = radeon_driver_irq_uninstall, .irq_handler = radeon_driver_irq_handler, - .free_filp_priv = radeon_driver_free_filp_priv, .reclaim_buffers = drm_core_reclaim_buffers, .get_map_ofs = drm_core_get_map_ofs, .get_reg_ofs = drm_core_get_reg_ofs, - .postinit = postinit, - .version = version, .ioctls = radeon_ioctls, .dma_ioctl = radeon_cp_buffers, .fops = { @@ -107,12 +81,19 @@ static struct drm_driver driver = { #ifdef CONFIG_COMPAT .compat_ioctl = radeon_compat_ioctl, #endif - } - , + }, + .pci_driver = { - .name = DRIVER_NAME, - .id_table = pciidlist, - } + .name = DRIVER_NAME, + .id_table = pciidlist, + }, + + .name = DRIVER_NAME, + .desc = DRIVER_DESC, + .date = DRIVER_DATE, + .major = DRIVER_MAJOR, + .minor = DRIVER_MINOR, + .patchlevel = DRIVER_PATCHLEVEL, }; static int __init radeon_init(void) -- cgit v1.2.3 From 732052ed3e7539d87136dd833be523747af3fb3e Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Fri, 11 Nov 2005 22:07:35 +1100 Subject: drm: simplify sysfs code for drm This simplifies the sysfs code for the drm and add a dri_library_name attribute which can be used by a userspace app to figure out which library to load. From: Jon Smirl Signed-off-by: Dave Airlie --- drivers/char/drm/radeon_drv.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'drivers/char/drm/radeon_drv.c') diff --git a/drivers/char/drm/radeon_drv.c b/drivers/char/drm/radeon_drv.c index 999d7451236..b04ed1b562b 100644 --- a/drivers/char/drm/radeon_drv.c +++ b/drivers/char/drm/radeon_drv.c @@ -42,6 +42,16 @@ int radeon_no_wb; MODULE_PARM_DESC(no_wb, "Disable AGP writeback for scratch registers\n"); module_param_named(no_wb, radeon_no_wb, int, 0444); +static int dri_library_name(struct drm_device *dev, char *buf) +{ + drm_radeon_private_t *dev_priv = dev->dev_private; + int family = dev_priv->flags & CHIP_FAMILY_MASK; + + return snprintf(buf, PAGE_SIZE, "%s\n", + (family < CHIP_R200) ? "radeon" : + ((family < CHIP_R300) ? "r200" : + "r300")); +} static struct pci_device_id pciidlist[] = { radeon_PCI_IDS @@ -61,6 +71,7 @@ static struct drm_driver driver = { .lastclose = radeon_driver_lastclose, .unload = radeon_driver_unload, .vblank_wait = radeon_driver_vblank_wait, + .dri_library_name = dri_library_name, .irq_preinstall = radeon_driver_irq_preinstall, .irq_postinstall = radeon_driver_irq_postinstall, .irq_uninstall = radeon_driver_irq_uninstall, -- cgit v1.2.3