Experimental fork of QEMU with video encoding patches https://git.openslx.org/bwlp/qemu.git/atom/bsd-user?h=master 2022-10-26T20:09:17+00:00 2022-10-26T20:09:17+00:00 Muhammad Moinur Rahman 2022-10-12T18:52:22+00:00 urn:sha1:41bf9322a0f8378b1194324cf7c6048253673046 Some versions of FreeBSD now require sys/param.h for machine/pmap.h on x86. Include them here to meet that requirement. It does no harm on older versions, so there's no need to #ifdef it. Signed-off-by: Muhammad Moinur Rahman <bofh@FreeBSD.org> Reviewed-by: John Baldwin <jhb@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> 2022-10-26T01:11:28+00:00 Richard Henderson 2022-10-05T16:44:52+00:00 urn:sha1:8f39e01db9f82033543f707f7b06f81cb675ff67 When PAGE_RESET is set, we are replacing pages with new content, which means that we need to invalidate existing cached data, such as TranslationBlocks. Perform the reset invalidate while we're doing other invalidates, which allows us to remove the separate invalidates from the user-only mmap/munmap/mprotect routines. In addition, restrict invalidation to PAGE_EXEC pages. Since cdf713085131, we have validated PAGE_EXEC is present before translation, which means we can assume that if the bit is not present, there are no translations to invalidate. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-20T21:14:37+00:00 urn:sha1:3f1b0235f68ff74ebfd98b17626e4254c4345fa8 In the last series, I inadvertantly didn't remove this inline, but did all the others. Remove it for consistency. Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-16T14:07:52+00:00 urn:sha1:952d5d30d6af8220334f508bf67852e1fc1c7ab5 Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-16T14:05:10+00:00 urn:sha1:d3f29ddacd25576fcb85be0d51639003bb016e0e Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-16T14:02:52+00:00 urn:sha1:5fbd8011ff1bd2fcb64f1476a6eafbfacd8962f1 Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-16T14:00:53+00:00 urn:sha1:17a4d13ceac87df157106ef64b3dc7dc87a89d37 Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-14T21:12:33+00:00 urn:sha1:c6f0a7d91a07ccab817fe25a4cebff259f538e2f Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-14T21:06:59+00:00 urn:sha1:58af3e295c53ad9615411a791e2a65ba7121072e Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> 2022-07-02T13:52:48+00:00 Warner Losh 2022-06-14T20:56:30+00:00 urn:sha1:79cfae0c1bbe6bbf49f4e7c9130bf04a6e55495e These implement both the old-pre INO64 mknod variations, as well as the now current INO64 variant. Make direct syscall calls for these older syscalls to avloid too many dependencies. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Michal Meloun <mmel@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>