From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: [PATCH i-g-t] igt/perf_pmu: Flush to idle after hang Date: Fri, 25 May 2018 16:14:39 +0100 Message-ID: <20180525151439.12438-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: igt-dev@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org V2UgbWF5IG5vdCBpZGxlIGltbWVkaWF0ZWx5IGFmdGVyIGEgaGFuZywgYW5kIGluZGVlZCBtYXkg c2VuZCBhIHB1bHNlCmRvd24gdGhlIHBpcGVsaW5lIHBlcmlvZGljYWxseSB0byBiZWNvbWUgaWRs ZS4gUmF0aGVyIHRoYW4gbWFrZSBhIGZsaW1zeQphc3N1bXB0aW9uIGFib3V0IGhvdyBsb25nIHdl IG5lZWQgdG8gc2xlZXAgYmVmb3JlIHRoZSBzeXN0ZW0gaWRsZXMsCndhaXQgZm9yIHRoZSBzeXN0 ZW0gdG8gZGVjbGFyZSBpdHNlbGYgaWRsZTsgZmx1c2hpbmcgaXQgdG8gaWRsZSBpbiB0aGUKcHJv Y2VzcyEKClNpZ25lZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNv LnVrPgpDYzogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGxpbnV4LmludGVsLmNvbT4K LS0tCiB0ZXN0cy9wZXJmX3BtdS5jIHwgMTEgKystLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAy IGluc2VydGlvbnMoKyksIDkgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvdGVzdHMvcGVyZl9w bXUuYyBiL3Rlc3RzL3BlcmZfcG11LmMKaW5kZXggNTkwZTY1MjZiLi45YWYxOTJkZDggMTAwNjQ0 Ci0tLSBhL3Rlc3RzL3BlcmZfcG11LmMKKysrIGIvdGVzdHMvcGVyZl9wbXUuYwpAQCAtMjgxLDE2 ICsyODEsOSBAQCBzaW5nbGUoaW50IGdlbV9mZCwgY29uc3Qgc3RydWN0IGludGVsX2V4ZWN1dGlv bl9lbmdpbmUyICplLCB1bnNpZ25lZCBpbnQgZmxhZ3MpCiAKIAkvKiBDaGVjayBmb3IgaWRsZSBh ZnRlciBoYW5nLiAqLwogCWlmIChmbGFncyAmIEZMQUdfSEFORykgewotCQkvKiBTbGVlcCBmb3Ig YSBiaXQgZm9yIHJlc2V0IHVud2luZCB0byBzZXR0bGUuICovCi0JCXVzbGVlcCg1MDBlMyk7Ci0J CS8qCi0JCSAqIEVuc3VyZSBiYXRjaCB3YXMgZXhlY3V0aW5nIGJlZm9yZSByZXNldCwgbWVhbmlu ZyBpdCBtdXN0IGJlCi0JCSAqIGlkbGUgYnkgbm93LiBVbmxlc3MgaXQgZGlkIG5vdCBldmVuIG1h bmFnZSB0byBzdGFydCBiZWZvcmUgd2UKLQkJICogdHJpZ2dlcmVkIHRoZSByZXNldCwgaW4gd2hp Y2ggY2FzZSB0aGUgaWRsZW5lc3MgY2hlY2sgYmVsb3cKLQkJICogbWlnaHQgZmFpbC4gVGhlIGxh dHRlciBpcyB2ZXJ5IHVubGlrZWx5IHNpbmNlIHRoZXJlIGFyZSB0d28KLQkJICogc2xlZXBzIGR1 cmluZyB3aGljaCBpdCBoYWQgYW4gb3Bwb3J0dW5pdHkgdG8gc3RhcnQuCi0JCSAqLworCQlnZW1f cXVpZXNjZW50X2dwdShnZW1fZmQpOwogCQlpZ3RfYXNzZXJ0KCFnZW1fYm9fYnVzeShnZW1fZmQs IHNwaW4tPmhhbmRsZSkpOworCiAJCXZhbCA9IHBtdV9yZWFkX3NpbmdsZShmZCk7CiAJCXNsZXB0 ID0gbWVhc3VyZWRfdXNsZWVwKGJhdGNoX2R1cmF0aW9uX25zIC8gMTAwMCk7CiAJCXZhbCA9IHBt dV9yZWFkX3NpbmdsZShmZCkgLSB2YWw7Ci0tIAoyLjE3LjAKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Chris Wilson Date: Fri, 25 May 2018 16:14:39 +0100 Message-Id: <20180525151439.12438-1-chris@chris-wilson.co.uk> Subject: [igt-dev] [PATCH i-g-t] igt/perf_pmu: Flush to idle after hang List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: intel-gfx@lists.freedesktop.org Cc: igt-dev@lists.freedesktop.org List-ID: V2UgbWF5IG5vdCBpZGxlIGltbWVkaWF0ZWx5IGFmdGVyIGEgaGFuZywgYW5kIGluZGVlZCBtYXkg c2VuZCBhIHB1bHNlCmRvd24gdGhlIHBpcGVsaW5lIHBlcmlvZGljYWxseSB0byBiZWNvbWUgaWRs ZS4gUmF0aGVyIHRoYW4gbWFrZSBhIGZsaW1zeQphc3N1bXB0aW9uIGFib3V0IGhvdyBsb25nIHdl IG5lZWQgdG8gc2xlZXAgYmVmb3JlIHRoZSBzeXN0ZW0gaWRsZXMsCndhaXQgZm9yIHRoZSBzeXN0 ZW0gdG8gZGVjbGFyZSBpdHNlbGYgaWRsZTsgZmx1c2hpbmcgaXQgdG8gaWRsZSBpbiB0aGUKcHJv Y2VzcyEKClNpZ25lZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNv LnVrPgpDYzogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGxpbnV4LmludGVsLmNvbT4K LS0tCiB0ZXN0cy9wZXJmX3BtdS5jIHwgMTEgKystLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAy IGluc2VydGlvbnMoKyksIDkgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvdGVzdHMvcGVyZl9w bXUuYyBiL3Rlc3RzL3BlcmZfcG11LmMKaW5kZXggNTkwZTY1MjZiLi45YWYxOTJkZDggMTAwNjQ0 Ci0tLSBhL3Rlc3RzL3BlcmZfcG11LmMKKysrIGIvdGVzdHMvcGVyZl9wbXUuYwpAQCAtMjgxLDE2 ICsyODEsOSBAQCBzaW5nbGUoaW50IGdlbV9mZCwgY29uc3Qgc3RydWN0IGludGVsX2V4ZWN1dGlv bl9lbmdpbmUyICplLCB1bnNpZ25lZCBpbnQgZmxhZ3MpCiAKIAkvKiBDaGVjayBmb3IgaWRsZSBh ZnRlciBoYW5nLiAqLwogCWlmIChmbGFncyAmIEZMQUdfSEFORykgewotCQkvKiBTbGVlcCBmb3Ig YSBiaXQgZm9yIHJlc2V0IHVud2luZCB0byBzZXR0bGUuICovCi0JCXVzbGVlcCg1MDBlMyk7Ci0J CS8qCi0JCSAqIEVuc3VyZSBiYXRjaCB3YXMgZXhlY3V0aW5nIGJlZm9yZSByZXNldCwgbWVhbmlu ZyBpdCBtdXN0IGJlCi0JCSAqIGlkbGUgYnkgbm93LiBVbmxlc3MgaXQgZGlkIG5vdCBldmVuIG1h bmFnZSB0byBzdGFydCBiZWZvcmUgd2UKLQkJICogdHJpZ2dlcmVkIHRoZSByZXNldCwgaW4gd2hp Y2ggY2FzZSB0aGUgaWRsZW5lc3MgY2hlY2sgYmVsb3cKLQkJICogbWlnaHQgZmFpbC4gVGhlIGxh dHRlciBpcyB2ZXJ5IHVubGlrZWx5IHNpbmNlIHRoZXJlIGFyZSB0d28KLQkJICogc2xlZXBzIGR1 cmluZyB3aGljaCBpdCBoYWQgYW4gb3Bwb3J0dW5pdHkgdG8gc3RhcnQuCi0JCSAqLworCQlnZW1f cXVpZXNjZW50X2dwdShnZW1fZmQpOwogCQlpZ3RfYXNzZXJ0KCFnZW1fYm9fYnVzeShnZW1fZmQs IHNwaW4tPmhhbmRsZSkpOworCiAJCXZhbCA9IHBtdV9yZWFkX3NpbmdsZShmZCk7CiAJCXNsZXB0 ID0gbWVhc3VyZWRfdXNsZWVwKGJhdGNoX2R1cmF0aW9uX25zIC8gMTAwMCk7CiAJCXZhbCA9IHBt dV9yZWFkX3NpbmdsZShmZCkgLSB2YWw7Ci0tIAoyLjE3LjAKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaWd0LWRldgo=