diff for duplicates of <1442386435.3756.282.camel@vitec.com> diff --git a/a/1.txt b/N1/1.txt index 7e54860..37d5e6e 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,14 +1,22 @@ -T24gRnJpLCAyMDE1LTA5LTExIGF0IDEyOjM4ICswMTAwLCBSdXNzZWxsIEtpbmcgLSBBUk0gTGlu -dXggd3JvdGU6DQo+IEkgaGF2ZSBhIHJlY2VudCBNYXJ2ZWxsIEFybWFkYSAzODggYm9hcmQgaGVy -ZSB3aGljaCB1c2VzIHRoZSBtdm5ldGENCj4gZHJpdmVyLiAgSSdtIHNlZWluZyBzb21lIHdlaXJk -IGVmZmVjdHMgd2l0aCBORlMgd2l0aCBpdCBhY3RpbmcgYXMgYQ0KPiBjbGllbnQuDQoNCkhlbGxv -LA0KDQpJJ20gdXBncmFkaW5nIGEgTWFydmVsbGUgQXJtYWRhIDM3MCBib2FyZCB1c2luZyB0aGUg -bXZuZXRhIGRyaXZlciBmcm9tDQo0LjAgdG8gNC4yIGFuZCBub3RpY2VkIGlzc3VlcyB3aXRoIE5G -UyBib290aW5nLg0KQmFzaWNhbGx5LCBtb3N0IG9mIHRoZSB0aW1lIGluaXQgcmV0dXJucyB3aXRo -IGFuIGVycm9yIGNvZGUsIG9yDQpwcm9ncmFtcyBzZWdmYXVsdCBvciB0aHJvdyBpbGxlZ2FsIGlu -c3RydWN0aW9ucy4NCg0KU2luY2UgaXQgd29ya2VkIGZpbmUgb24gNC4wIEkgYmlzZWN0ZWQgdW50 -aWwgSSBmb3VuZCBjb21taXQNCmE4NGUzMjg5NDE5MWNmY2JmZmE1NDE4MGQ3OGQ3ZDQ2NTRkNTZj -MjAgIm5ldDogbXZuZXRhOiBmaXggcmVmaWxsaW5nDQpmb3IgUnggRE1BIGJ1ZmZlcnMiLg0KDQpJ -ZiBJIHJldmVydCB0aGlzIGNvbW1pdCwgZXZlcnl0aGluZyBzZWVtcyB0byBnZXQgYmFjayB0byBu -b3JtYWwuDQpDb3VsZCB5b3UgdHJ5IGl0ID8gVGhlIHR3byBpc3N1ZXMgbG9vayB2ZXJ5IHNpbWls -YXIuDQoNClJlZ2FyZHMNCi0tIA0KRGFtaWVuIFRow6liYXVsdA0KDQo= +On Fri, 2015-09-11 at 12:38 +0100, Russell King - ARM Linux wrote: +> I have a recent Marvell Armada 388 board here which uses the mvneta +> driver. I'm seeing some weird effects with NFS with it acting as a +> client. + +Hello, + +I'm upgrading a Marvelle Armada 370 board using the mvneta driver from +4.0 to 4.2 and noticed issues with NFS booting. +Basically, most of the time init returns with an error code, or +programs segfault or throw illegal instructions. + +Since it worked fine on 4.0 I bisected until I found commit +a84e32894191cfcbffa54180d78d7d4654d56c20 "net: mvneta: fix refilling +for Rx DMA buffers". + +If I revert this commit, everything seems to get back to normal. +Could you try it ? The two issues look very similar. + +Regards +-- +Damien Th?bault diff --git a/a/content_digest b/N1/content_digest index fd79c21..79db05f 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,28 +1,31 @@ "ref\020150911113839.GO21084@n2100.arm.linux.org.uk\0" - "From\0Damien Th\303\251bault <damien.thebault@vitec.com>\0" - "Subject\0Re: NFS/TCP/IPv6 acting strangely in 4.2\0" + "From\0damien.thebault@vitec.com (Damien Th\303\251bault)\0" + "Subject\0NFS/TCP/IPv6 acting strangely in 4.2\0" "Date\0Wed, 16 Sep 2015 06:53:57 +0000\0" - "To\0linux@arm.linux.org.uk <linux@arm.linux.org.uk>\0" - "Cc\0linux-arm-kernel@lists.infradead.org <linux-arm-kernel@lists.infradead.org>" - anna.schumaker@netapp.com <anna.schumaker@netapp.com> - trond.myklebust@primarydata.com <trond.myklebust@primarydata.com> - linux-nfs@vger.kernel.org <linux-nfs@vger.kernel.org> - " netdev@vger.kernel.org <netdev@vger.kernel.org>\0" + "To\0linux-arm-kernel@lists.infradead.org\0" "\00:1\0" "b\0" - "T24gRnJpLCAyMDE1LTA5LTExIGF0IDEyOjM4ICswMTAwLCBSdXNzZWxsIEtpbmcgLSBBUk0gTGlu\n" - "dXggd3JvdGU6DQo+IEkgaGF2ZSBhIHJlY2VudCBNYXJ2ZWxsIEFybWFkYSAzODggYm9hcmQgaGVy\n" - "ZSB3aGljaCB1c2VzIHRoZSBtdm5ldGENCj4gZHJpdmVyLiAgSSdtIHNlZWluZyBzb21lIHdlaXJk\n" - "IGVmZmVjdHMgd2l0aCBORlMgd2l0aCBpdCBhY3RpbmcgYXMgYQ0KPiBjbGllbnQuDQoNCkhlbGxv\n" - "LA0KDQpJJ20gdXBncmFkaW5nIGEgTWFydmVsbGUgQXJtYWRhIDM3MCBib2FyZCB1c2luZyB0aGUg\n" - "bXZuZXRhIGRyaXZlciBmcm9tDQo0LjAgdG8gNC4yIGFuZCBub3RpY2VkIGlzc3VlcyB3aXRoIE5G\n" - "UyBib290aW5nLg0KQmFzaWNhbGx5LCBtb3N0IG9mIHRoZSB0aW1lIGluaXQgcmV0dXJucyB3aXRo\n" - "IGFuIGVycm9yIGNvZGUsIG9yDQpwcm9ncmFtcyBzZWdmYXVsdCBvciB0aHJvdyBpbGxlZ2FsIGlu\n" - "c3RydWN0aW9ucy4NCg0KU2luY2UgaXQgd29ya2VkIGZpbmUgb24gNC4wIEkgYmlzZWN0ZWQgdW50\n" - "aWwgSSBmb3VuZCBjb21taXQNCmE4NGUzMjg5NDE5MWNmY2JmZmE1NDE4MGQ3OGQ3ZDQ2NTRkNTZj\n" - "MjAgIm5ldDogbXZuZXRhOiBmaXggcmVmaWxsaW5nDQpmb3IgUnggRE1BIGJ1ZmZlcnMiLg0KDQpJ\n" - "ZiBJIHJldmVydCB0aGlzIGNvbW1pdCwgZXZlcnl0aGluZyBzZWVtcyB0byBnZXQgYmFjayB0byBu\n" - "b3JtYWwuDQpDb3VsZCB5b3UgdHJ5IGl0ID8gVGhlIHR3byBpc3N1ZXMgbG9vayB2ZXJ5IHNpbWls\n" - YXIuDQoNClJlZ2FyZHMNCi0tIA0KRGFtaWVuIFRow6liYXVsdA0KDQo= + "On Fri, 2015-09-11 at 12:38 +0100, Russell King - ARM Linux wrote:\n" + "> I have a recent Marvell Armada 388 board here which uses the mvneta\n" + "> driver. I'm seeing some weird effects with NFS with it acting as a\n" + "> client.\n" + "\n" + "Hello,\n" + "\n" + "I'm upgrading a Marvelle Armada 370 board using the mvneta driver from\n" + "4.0 to 4.2 and noticed issues with NFS booting.\n" + "Basically, most of the time init returns with an error code, or\n" + "programs segfault or throw illegal instructions.\n" + "\n" + "Since it worked fine on 4.0 I bisected until I found commit\n" + "a84e32894191cfcbffa54180d78d7d4654d56c20 \"net: mvneta: fix refilling\n" + "for Rx DMA buffers\".\n" + "\n" + "If I revert this commit, everything seems to get back to normal.\n" + "Could you try it ? The two issues look very similar.\n" + "\n" + "Regards\n" + "-- \n" + Damien Th?bault -cb7fcc3f738cdfa9f735bff772638a534d69fe1f74c51f0ab2280625a7b0bec0 +0554802387e487a9ac4b626c1a0cdb8db9dc14f5f4610f479aadfbbec0cb5b26
diff --git a/a/1.txt b/N2/1.txt index 7e54860..3fec5a0 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -1,14 +1,27 @@ -T24gRnJpLCAyMDE1LTA5LTExIGF0IDEyOjM4ICswMTAwLCBSdXNzZWxsIEtpbmcgLSBBUk0gTGlu -dXggd3JvdGU6DQo+IEkgaGF2ZSBhIHJlY2VudCBNYXJ2ZWxsIEFybWFkYSAzODggYm9hcmQgaGVy -ZSB3aGljaCB1c2VzIHRoZSBtdm5ldGENCj4gZHJpdmVyLiAgSSdtIHNlZWluZyBzb21lIHdlaXJk -IGVmZmVjdHMgd2l0aCBORlMgd2l0aCBpdCBhY3RpbmcgYXMgYQ0KPiBjbGllbnQuDQoNCkhlbGxv -LA0KDQpJJ20gdXBncmFkaW5nIGEgTWFydmVsbGUgQXJtYWRhIDM3MCBib2FyZCB1c2luZyB0aGUg -bXZuZXRhIGRyaXZlciBmcm9tDQo0LjAgdG8gNC4yIGFuZCBub3RpY2VkIGlzc3VlcyB3aXRoIE5G -UyBib290aW5nLg0KQmFzaWNhbGx5LCBtb3N0IG9mIHRoZSB0aW1lIGluaXQgcmV0dXJucyB3aXRo -IGFuIGVycm9yIGNvZGUsIG9yDQpwcm9ncmFtcyBzZWdmYXVsdCBvciB0aHJvdyBpbGxlZ2FsIGlu -c3RydWN0aW9ucy4NCg0KU2luY2UgaXQgd29ya2VkIGZpbmUgb24gNC4wIEkgYmlzZWN0ZWQgdW50 -aWwgSSBmb3VuZCBjb21taXQNCmE4NGUzMjg5NDE5MWNmY2JmZmE1NDE4MGQ3OGQ3ZDQ2NTRkNTZj -MjAgIm5ldDogbXZuZXRhOiBmaXggcmVmaWxsaW5nDQpmb3IgUnggRE1BIGJ1ZmZlcnMiLg0KDQpJ -ZiBJIHJldmVydCB0aGlzIGNvbW1pdCwgZXZlcnl0aGluZyBzZWVtcyB0byBnZXQgYmFjayB0byBu -b3JtYWwuDQpDb3VsZCB5b3UgdHJ5IGl0ID8gVGhlIHR3byBpc3N1ZXMgbG9vayB2ZXJ5IHNpbWls -YXIuDQoNClJlZ2FyZHMNCi0tIA0KRGFtaWVuIFRow6liYXVsdA0KDQo= +On Fri, 2015-09-11 at 12:38 +0100, Russell King - ARM Linux wrote: +> I have a recent Marvell Armada 388 board here which uses the mvneta +> driver. I'm seeing some weird effects with NFS with it acting as a +> client. + +Hello, + +I'm upgrading a Marvelle Armada 370 board using the mvneta driver from +4.0 to 4.2 and noticed issues with NFS booting. +Basically, most of the time init returns with an error code, or +programs segfault or throw illegal instructions. + +Since it worked fine on 4.0 I bisected until I found commit +a84e32894191cfcbffa54180d78d7d4654d56c20 "net: mvneta: fix refilling +for Rx DMA buffers". + +If I revert this commit, everything seems to get back to normal. +Could you try it ? The two issues look very similar. + +Regards +-- +Damien Thébault + +_______________________________________________ +linux-arm-kernel mailing list +linux-arm-kernel@lists.infradead.org +http://lists.infradead.org/mailman/listinfo/linux-arm-kernel diff --git a/a/content_digest b/N2/content_digest index fd79c21..3cd230a 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -3,26 +3,39 @@ "Subject\0Re: NFS/TCP/IPv6 acting strangely in 4.2\0" "Date\0Wed, 16 Sep 2015 06:53:57 +0000\0" "To\0linux@arm.linux.org.uk <linux@arm.linux.org.uk>\0" - "Cc\0linux-arm-kernel@lists.infradead.org <linux-arm-kernel@lists.infradead.org>" - anna.schumaker@netapp.com <anna.schumaker@netapp.com> - trond.myklebust@primarydata.com <trond.myklebust@primarydata.com> + "Cc\0netdev@vger.kernel.org <netdev@vger.kernel.org>" linux-nfs@vger.kernel.org <linux-nfs@vger.kernel.org> - " netdev@vger.kernel.org <netdev@vger.kernel.org>\0" + trond.myklebust@primarydata.com <trond.myklebust@primarydata.com> + anna.schumaker@netapp.com <anna.schumaker@netapp.com> + " linux-arm-kernel@lists.infradead.org <linux-arm-kernel@lists.infradead.org>\0" "\00:1\0" "b\0" - "T24gRnJpLCAyMDE1LTA5LTExIGF0IDEyOjM4ICswMTAwLCBSdXNzZWxsIEtpbmcgLSBBUk0gTGlu\n" - "dXggd3JvdGU6DQo+IEkgaGF2ZSBhIHJlY2VudCBNYXJ2ZWxsIEFybWFkYSAzODggYm9hcmQgaGVy\n" - "ZSB3aGljaCB1c2VzIHRoZSBtdm5ldGENCj4gZHJpdmVyLiAgSSdtIHNlZWluZyBzb21lIHdlaXJk\n" - "IGVmZmVjdHMgd2l0aCBORlMgd2l0aCBpdCBhY3RpbmcgYXMgYQ0KPiBjbGllbnQuDQoNCkhlbGxv\n" - "LA0KDQpJJ20gdXBncmFkaW5nIGEgTWFydmVsbGUgQXJtYWRhIDM3MCBib2FyZCB1c2luZyB0aGUg\n" - "bXZuZXRhIGRyaXZlciBmcm9tDQo0LjAgdG8gNC4yIGFuZCBub3RpY2VkIGlzc3VlcyB3aXRoIE5G\n" - "UyBib290aW5nLg0KQmFzaWNhbGx5LCBtb3N0IG9mIHRoZSB0aW1lIGluaXQgcmV0dXJucyB3aXRo\n" - "IGFuIGVycm9yIGNvZGUsIG9yDQpwcm9ncmFtcyBzZWdmYXVsdCBvciB0aHJvdyBpbGxlZ2FsIGlu\n" - "c3RydWN0aW9ucy4NCg0KU2luY2UgaXQgd29ya2VkIGZpbmUgb24gNC4wIEkgYmlzZWN0ZWQgdW50\n" - "aWwgSSBmb3VuZCBjb21taXQNCmE4NGUzMjg5NDE5MWNmY2JmZmE1NDE4MGQ3OGQ3ZDQ2NTRkNTZj\n" - "MjAgIm5ldDogbXZuZXRhOiBmaXggcmVmaWxsaW5nDQpmb3IgUnggRE1BIGJ1ZmZlcnMiLg0KDQpJ\n" - "ZiBJIHJldmVydCB0aGlzIGNvbW1pdCwgZXZlcnl0aGluZyBzZWVtcyB0byBnZXQgYmFjayB0byBu\n" - "b3JtYWwuDQpDb3VsZCB5b3UgdHJ5IGl0ID8gVGhlIHR3byBpc3N1ZXMgbG9vayB2ZXJ5IHNpbWls\n" - YXIuDQoNClJlZ2FyZHMNCi0tIA0KRGFtaWVuIFRow6liYXVsdA0KDQo= + "On Fri, 2015-09-11 at 12:38 +0100, Russell King - ARM Linux wrote:\n" + "> I have a recent Marvell Armada 388 board here which uses the mvneta\n" + "> driver. I'm seeing some weird effects with NFS with it acting as a\n" + "> client.\n" + "\n" + "Hello,\n" + "\n" + "I'm upgrading a Marvelle Armada 370 board using the mvneta driver from\n" + "4.0 to 4.2 and noticed issues with NFS booting.\n" + "Basically, most of the time init returns with an error code, or\n" + "programs segfault or throw illegal instructions.\n" + "\n" + "Since it worked fine on 4.0 I bisected until I found commit\n" + "a84e32894191cfcbffa54180d78d7d4654d56c20 \"net: mvneta: fix refilling\n" + "for Rx DMA buffers\".\n" + "\n" + "If I revert this commit, everything seems to get back to normal.\n" + "Could you try it ? The two issues look very similar.\n" + "\n" + "Regards\n" + "-- \n" + "Damien Th\303\251bault\n" + "\n" + "_______________________________________________\n" + "linux-arm-kernel mailing list\n" + "linux-arm-kernel@lists.infradead.org\n" + http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -cb7fcc3f738cdfa9f735bff772638a534d69fe1f74c51f0ab2280625a7b0bec0 +3bdd55dab26982ea2b45181611bcda5ae5119c49ce2458b4af19f20175dba7ff
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