From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sinclair Yeh Subject: [PATCH 2/2] drm/vmwgfx: Add an option to change assumed FB bpp Date: Wed, 29 Jun 2016 17:14:48 -0700 Message-ID: <1467245688-24449-3-git-send-email-syeh@vmware.com> References: <1467245688-24449-1-git-send-email-syeh@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from EX13-EDG-OU-001.vmware.com (ex13-edg-ou-001.vmware.com [208.91.0.189]) by gabe.freedesktop.org (Postfix) with ESMTPS id B60996E7AD for ; Thu, 30 Jun 2016 00:16:12 +0000 (UTC) In-Reply-To: <1467245688-24449-1-git-send-email-syeh@vmware.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: linux-graphics-maintainer@vmware.com, stable@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org T2ZmZXIgYW4gb3B0aW9uIGZvciBhZHZhbmNlZCB1c2VycyB3aG8gd2FudCBsYXJnZXIgbW9kZXMg YXQgMTZicHAuCgpUaGlzIGJlY29tZXMgbmVjZXNzYXJ5IGFmdGVyIHRoZSBmaXg6ICJXb3JrIGFy b3VuZCBtb2RlIHNldApmYWlsdXJlIGluIDJEIFZNcy4iICBXaXRob3V0IHRoaXMgcGF0Y2gsIHRo ZXJlIHdvdWxkIGJlIG5vIHdheQpmb3IgZXhpc3RpbmcgYWR2YW5jZWQgdXNlcnMgdG8gZ2V0IHRv IGEgaGlnaCByZXMgbW9kZS4KClNpZ25lZC1vZmYtYnk6IFNpbmNsYWlyIFllaCA8c3llaEB2bXdh cmUuY29tPgpSZXZpZXdlZC1ieTogVGhvbWFzIEhlbGxzdHJvbSA8dGhlbGxzdHJvbUB2bXdhcmUu Y29tPgpDYzogPHN0YWJsZUB2Z2VyLmtlcm5lbC5vcmc+Ci0tLQogZHJpdmVycy9ncHUvZHJtL3Zt d2dmeC92bXdnZnhfZHJ2LmMgfCA1ICsrKysrCiBkcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dm eF9kcnYuaCB8IDEgKwogZHJpdmVycy9ncHUvZHJtL3Ztd2dmeC92bXdnZnhfa21zLmMgfCAzICsr KwogMyBmaWxlcyBjaGFuZ2VkLCA5IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13 Z2Z4X2Rydi5jCmluZGV4IGZjOWFkMDAuLjhkNTI4ZmMgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1 L2RybS92bXdnZngvdm13Z2Z4X2Rydi5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngvdm13 Z2Z4X2Rydi5jCkBAIC0yMzMsNiArMjMzLDcgQEAgc3RhdGljIGludCB2bXdfZm9yY2VfaW9tbXU7 CiBzdGF0aWMgaW50IHZtd19yZXN0cmljdF9pb21tdTsKIHN0YXRpYyBpbnQgdm13X2ZvcmNlX2Nv aGVyZW50Owogc3RhdGljIGludCB2bXdfcmVzdHJpY3RfZG1hX21hc2s7CitzdGF0aWMgaW50IHZt d19hc3N1bWVfMTZicHA7CiAKIHN0YXRpYyBpbnQgdm13X3Byb2JlKHN0cnVjdCBwY2lfZGV2ICos IGNvbnN0IHN0cnVjdCBwY2lfZGV2aWNlX2lkICopOwogc3RhdGljIHZvaWQgdm13X21hc3Rlcl9p bml0KHN0cnVjdCB2bXdfbWFzdGVyICopOwpAQCAtMjQ5LDYgKzI1MCw4IEBAIE1PRFVMRV9QQVJN X0RFU0MoZm9yY2VfY29oZXJlbnQsICJGb3JjZSBjb2hlcmVudCBUVE0gcGFnZXMiKTsKIG1vZHVs ZV9wYXJhbV9uYW1lZChmb3JjZV9jb2hlcmVudCwgdm13X2ZvcmNlX2NvaGVyZW50LCBpbnQsIDA2 MDApOwogTU9EVUxFX1BBUk1fREVTQyhyZXN0cmljdF9kbWFfbWFzaywgIlJlc3RyaWN0IERNQSBt YXNrIHRvIDQ0IGJpdHMgd2l0aCBJT01NVSIpOwogbW9kdWxlX3BhcmFtX25hbWVkKHJlc3RyaWN0 X2RtYV9tYXNrLCB2bXdfcmVzdHJpY3RfZG1hX21hc2ssIGludCwgMDYwMCk7CitNT0RVTEVfUEFS TV9ERVNDKGFzc3VtZV8xNmJwcCwgIkFzc3VtZSAxNi1icHAgd2hlbiBmaWx0ZXJpbmcgbW9kZXMi KTsKK21vZHVsZV9wYXJhbV9uYW1lZChhc3N1bWVfMTZicHAsIHZtd19hc3N1bWVfMTZicHAsIGlu dCwgMDYwMCk7CiAKIAogc3RhdGljIHZvaWQgdm13X3ByaW50X2NhcGFiaWxpdGllcyh1aW50MzJf dCBjYXBhYmlsaXRpZXMpCkBAIC02NjAsNiArNjYzLDggQEAgc3RhdGljIGludCB2bXdfZHJpdmVy X2xvYWQoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgdW5zaWduZWQgbG9uZyBjaGlwc2V0KQogCWRl dl9wcml2LT52cmFtX3N0YXJ0ID0gcGNpX3Jlc291cmNlX3N0YXJ0KGRldi0+cGRldiwgMSk7CiAJ ZGV2X3ByaXYtPm1taW9fc3RhcnQgPSBwY2lfcmVzb3VyY2Vfc3RhcnQoZGV2LT5wZGV2LCAyKTsK IAorCWRldl9wcml2LT5hc3N1bWVfMTZicHAgPSAhIXZtd19hc3N1bWVfMTZicHA7CisKIAlkZXZf cHJpdi0+ZW5hYmxlX2ZiID0gZW5hYmxlX2ZiZGV2OwogCiAJdm13X3dyaXRlKGRldl9wcml2LCBT VkdBX1JFR19JRCwgU1ZHQV9JRF8yKTsKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS92bXdn Zngvdm13Z2Z4X2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL3Ztd2dmeC92bXdnZnhfZHJ2LmgKaW5k ZXggMTk4MGUyYS4uODlmYjE5NCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL3Ztd2dmeC92 bXdnZnhfZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL3Ztd2dmeC92bXdnZnhfZHJ2LmgKQEAg LTM4Niw2ICszODYsNyBAQCBzdHJ1Y3Qgdm13X3ByaXZhdGUgewogCXNwaW5sb2NrX3QgaHdfbG9j azsKIAlzcGlubG9ja190IGNhcF9sb2NrOwogCWJvb2wgaGFzX2R4OworCWJvb2wgYXNzdW1lXzE2 YnBwOwogCiAJLyoKIAkgKiBWR0EgcmVnaXN0ZXJzLgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL3Ztd2dmeC92bXdnZnhfa21zLmMgYi9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9r bXMuYwppbmRleCAwNzdmMTZkLi5lMjlkYTQ1IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0v dm13Z2Z4L3Ztd2dmeF9rbXMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Ztd2dmeF9r bXMuYwpAQCAtMTU1NSw2ICsxNTU1LDkgQEAgaW50IHZtd19kdV9jb25uZWN0b3JfZmlsbF9tb2Rl cyhzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yLAogCWludCBpOwogCXUzMiBhc3N1bWVk X2JwcCA9IDQ7CiAKKwlpZiAoZGV2X3ByaXYtPmFzc3VtZV8xNmJwcCkKKwkJYXNzdW1lZF9icHAg PSAyOworCiAJaWYgKGRldl9wcml2LT5hY3RpdmVfZGlzcGxheV91bml0ID09IHZtd19kdV9zY3Jl ZW5fdGFyZ2V0KSB7CiAJCW1heF93aWR0aCAgPSBtaW4obWF4X3dpZHRoLCAgZGV2X3ByaXYtPnN0 ZHVfbWF4X3dpZHRoKTsKIAkJbWF4X2hlaWdodCA9IG1pbihtYXhfaGVpZ2h0LCBkZXZfcHJpdi0+ c3RkdV9tYXhfaGVpZ2h0KTsKLS0gCjIuNy40CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9kcmktZGV2ZWwK