Return-path: Received: from mail-fx0-f219.google.com ([209.85.220.219]:38162 "EHLO mail-fx0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932084Ab0B1Sm7 (ORCPT ); Sun, 28 Feb 2010 13:42:59 -0500 Received: by fxm19 with SMTP id 19so78768fxm.21 for ; Sun, 28 Feb 2010 10:42:57 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <4B8AAF42.8000602@polymtl.ca> References: <69e28c911002260708g45d3c0f7u6abf13b1babe549f@mail.gmail.com> <201002271708.29817.mb@bu3sch.de> <4B894A61.1070302@lwfinger.net> <69e28c911002271145s590df31en9d2f8b2c47932451@mail.gmail.com> <4B899DA3.4030100@lwfinger.net> <69e28c911002271534o8cab111vf7fcc1b93b6c4b47@mail.gmail.com> <69e28c911002271544y62c93255k8a6dbb0adb2b5928@mail.gmail.com> <20100228001655.4c9fd9ce@boulder.homenet> <4B8AAF42.8000602@polymtl.ca> From: =?ISO-8859-1?Q?G=E1bor_Stefanik?= Date: Sun, 28 Feb 2010 19:42:37 +0100 Message-ID: <69e28c911002281042g15808a2cm81bd9528a30d2f85@mail.gmail.com> Subject: Re: LP-PHY Fatal DMA error 0x00000800 on non-ULV Core 2 Duo?!?!!??! To: William Bourque Cc: bcm43xx-dev@lists.berlios.de, linux-wireless Content-Type: multipart/mixed; boundary=001485f3bd5c5178230480ad801e Sender: linux-wireless-owner@vger.kernel.org List-ID: --001485f3bd5c5178230480ad801e Content-Type: text/plain; charset=ISO-8859-1 On Sun, Feb 28, 2010 at 7:00 PM, William Bourque wrote: > I confirm, it still crashes on my notebook as well. However the new > "fallback to PIO" behavior introduced earlier do a fine job getting it back > on track. > > Btw, you are often refering to some documentation that document the register > for this device, where could I find it? I probably won't be able to do much, > but I'm curious to see... > > - William Thanks! New test patch attached. Please CC linux-wireless@vger.kernel.org on further e-mails, bcm43xx-dev appears to be having problems. -- Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-) --001485f3bd5c5178230480ad801e Content-Type: application/octet-stream; name="lpphy-test.patch" Content-Disposition: attachment; filename="lpphy-test.patch" Content-Transfer-Encoding: base64 X-Attachment-Id: f_g686uxd70 ZGlmZiAtLWdpdCBhL2RyaXZlcnMvc3NiL2RyaXZlcl9jaGlwY29tbW9uLmMgYi9kcml2ZXJzL3Nz Yi9kcml2ZXJfY2hpcGNvbW1vbi5jCmluZGV4IDk2ODE1MzYuLmEzYWIwNGEgMTAwNjQ0Ci0tLSBh L2RyaXZlcnMvc3NiL2RyaXZlcl9jaGlwY29tbW9uLmMKKysrIGIvZHJpdmVycy9zc2IvZHJpdmVy X2NoaXBjb21tb24uYwpAQCAtMjMzLDYgKzIzMywxMiBAQCB2b2lkIHNzYl9jaGlwY29tbW9uX2lu aXQoc3RydWN0IHNzYl9jaGlwY29tbW9uICpjYykKIHsKIAlpZiAoIWNjLT5kZXYpCiAJCXJldHVy bjsgLyogV2UgZG9uJ3QgaGF2ZSBhIENoaXBDb21tb24gKi8KKworCWlmIChjYy0+ZGV2LT5pZC5y ZXZpc2lvbiA+PSAyMCkgeworCQljaGlwY29fd3JpdGUzMihjYywgU1NCX0NISVBDT19HUElPX1BV TExVUCwgMCk7CisJCWNoaXBjb193cml0ZTMyKGNjLCBTU0JfQ0hJUENPX0dQSU9fUFVMTEROLCAw KTsKKwl9CisKIAlzc2JfcG11X2luaXQoY2MpOwogCWNoaXBjb19wb3dlcmNvbnRyb2xfaW5pdChj Yyk7CiAJc3NiX2NoaXBjb19zZXRfY2xvY2ttb2RlKGNjLCBTU0JfQ0xLTU9ERV9GQVNUKTsKZGlm ZiAtLWdpdCBhL2RyaXZlcnMvc3NiL2RyaXZlcl9jaGlwY29tbW9uX3BtdS5jIGIvZHJpdmVycy9z c2IvZHJpdmVyX2NoaXBjb21tb25fcG11LmMKaW5kZXggM2Q1NTEyNC4uMWZhMTY0OCAxMDA2NDQK LS0tIGEvZHJpdmVycy9zc2IvZHJpdmVyX2NoaXBjb21tb25fcG11LmMKKysrIGIvZHJpdmVycy9z c2IvZHJpdmVyX2NoaXBjb21tb25fcG11LmMKQEAgLTQyNyw3ICs0MjcsOSBAQCBzdGF0aWMgdm9p ZCBzc2JfcG11X3Jlc291cmNlc19pbml0KHN0cnVjdCBzc2JfY2hpcGNvbW1vbiAqY2MpCiAJCS8q IFdlIGtlZXAgdGhlIGRlZmF1bHQgc2V0dGluZ3M6CiAJCSAqIG1pbl9tc2sgPSAweENCQgogCQkg KiBtYXhfbXNrID0gMHg3RkZGRgorCQkgKiBIb3dldmVyLCB3ZSBuZWVkIHRvIGFjdHVhbGx5IHdy aXRlIG1pbl9tc2sgdG8gdGhlIGRldmljZS4KIAkJICovCisJCW1pbl9tc2sgPSAweENCQjsKIAkJ YnJlYWs7CiAJY2FzZSAweDQzMjU6CiAJCS8qIFBvd2VyIE9UUCBkb3duIGxhdGVyLiAqLwpAQCAt NTE2LDE1ICs1MTgsMTQgQEAgdm9pZCBzc2JfcG11X2luaXQoc3RydWN0IHNzYl9jaGlwY29tbW9u ICpjYykKIAlzc2JfZHByaW50ayhLRVJOX0RFQlVHIFBGWCAiRm91bmQgcmV2ICV1IFBNVSAoY2Fw YWJpbGl0aWVzIDB4JTA4WClcbiIsCiAJCSAgICBjYy0+cG11LnJldiwgcG11Y2FwKTsKIAotCWlm IChjYy0+cG11LnJldiA+PSAxKSB7Ci0JCWlmICgoYnVzLT5jaGlwX2lkID09IDB4NDMyNSkgJiYg KGJ1cy0+Y2hpcF9yZXYgPCAyKSkgewotCQkJY2hpcGNvX21hc2szMihjYywgU1NCX0NISVBDT19Q TVVfQ1RMLAotCQkJCSAgICAgIH5TU0JfQ0hJUENPX1BNVV9DVExfTk9JTFBPTlcpOwotCQl9IGVs c2UgewotCQkJY2hpcGNvX3NldDMyKGNjLCBTU0JfQ0hJUENPX1BNVV9DVEwsCi0JCQkJICAgICBT U0JfQ0hJUENPX1BNVV9DVExfTk9JTFBPTlcpOwotCQl9CisJaWYgKGNjLT5wbXUucmV2ID09IDEp IHsKKwkJY2hpcGNvX21hc2szMihjYywgU1NCX0NISVBDT19QTVVfQ1RMLAorCQkJICAgICAgflNT Ql9DSElQQ09fUE1VX0NUTF9OT0lMUE9OVyk7CisJfSBlbHNlIHsKKwkJY2hpcGNvX3NldDMyKGNj LCBTU0JfQ0hJUENPX1BNVV9DVEwsCisJCQkgICAgIFNTQl9DSElQQ09fUE1VX0NUTF9OT0lMUE9O Vyk7CiAJfQorCiAJc3NiX3BtdV9wbGxfaW5pdChjYyk7CiAJc3NiX3BtdV9yZXNvdXJjZXNfaW5p dChjYyk7CiB9CmRpZmYgLS1naXQgYS9kcml2ZXJzL3NzYi9kcml2ZXJfcGNpY29yZS5jIGIvZHJp dmVycy9zc2IvZHJpdmVyX3BjaWNvcmUuYwppbmRleCBmMWRjZDc5Li42NTkyM2Q4IDEwMDY0NAot LS0gYS9kcml2ZXJzL3NzYi9kcml2ZXJfcGNpY29yZS5jCisrKyBiL2RyaXZlcnMvc3NiL2RyaXZl cl9wY2ljb3JlLmMKQEAgLTQ0MSw2ICs0NDEsMTIgQEAgc3RhdGljIHZvaWQgc3NiX3BjaWNvcmVf aW5pdF9jbGllbnRtb2RlKHN0cnVjdCBzc2JfcGNpY29yZSAqcGMpCiB7CiAJLyogRGlzYWJsZSBQ Q0kgaW50ZXJydXB0cy4gKi8KIAlzc2Jfd3JpdGUzMihwYy0+ZGV2LCBTU0JfSU5UVkVDLCAwKTsK KworCS8qIFBDSS1FIG1pc2MgY29uZmlndXJhdGlvbiAqLworCS8qIEhBQ0sgVGhpcyBsb29rcyB3 cm9uZywgYnV0IHRoaXMgaXMgd2hhdCB0aGUgdmVuZG9yIGRyaXZlciBkb2VzLi4uICovCisJc3Ni X3dyaXRlMzIocGMtPmRldiwgMHgyODBhLCBzc2JfcmVhZDMyKHBjLT5kZXYsIDB4MjgwYSkgfCAw eDgwMDApOworCS8qIEFuZCBub3cgYXMgdGhlIHNwZWNzIHNheTogKi8KKwlzc2Jfd3JpdGUzMihw Yy0+ZGV2LCAweDgwYSwgc3NiX3JlYWQzMihwYy0+ZGV2LCAweDgwYSkgfCAweDgwMDApOwogfQog CiB2b2lkIHNzYl9wY2ljb3JlX2luaXQoc3RydWN0IHNzYl9wY2ljb3JlICpwYykKZGlmZiAtLWdp dCBhL2luY2x1ZGUvbGludXgvc3NiL3NzYl9kcml2ZXJfY2hpcGNvbW1vbi5oIGIvaW5jbHVkZS9s aW51eC9zc2Ivc3NiX2RyaXZlcl9jaGlwY29tbW9uLmgKaW5kZXggNGUyN2FjZi4uZGM0NmMxYiAx MDA2NDQKLS0tIGEvaW5jbHVkZS9saW51eC9zc2Ivc3NiX2RyaXZlcl9jaGlwY29tbW9uLmgKKysr IGIvaW5jbHVkZS9saW51eC9zc2Ivc3NiX2RyaXZlcl9jaGlwY29tbW9uLmgKQEAgLTEyMiw2ICsx MjIsOCBAQAogI2RlZmluZSBTU0JfQ0hJUENPX0ZMQVNIREFUQQkJMHgwMDQ4CiAjZGVmaW5lIFNT Ql9DSElQQ09fQkNBU1RfQUREUgkJMHgwMDUwCiAjZGVmaW5lIFNTQl9DSElQQ09fQkNBU1RfREFU QQkJMHgwMDU0CisjZGVmaW5lIFNTQl9DSElQQ09fR1BJT19QVUxMVVAJCTB4MDA1OAorI2RlZmlu ZSBTU0JfQ0hJUENPX0dQSU9fUFVMTEROCQkweDAwNUMKICNkZWZpbmUgU1NCX0NISVBDT19HUElP SU4JCTB4MDA2MAogI2RlZmluZSBTU0JfQ0hJUENPX0dQSU9PVVQJCTB4MDA2NAogI2RlZmluZSBT U0JfQ0hJUENPX0dQSU9PVVRFTgkJMHgwMDY4Cg== --001485f3bd5c5178230480ad801e--