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[144.168.56.201]) by smtp.gmail.com with ESMTPSA id i7-20020a626d07000000b00540f2323f67sm1453601pfc.95.2022.09.27.04.06.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Sep 2022 04:06:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date; bh=oneS/5NhgJGKLAYvnqqmGUrPQyryOhpOkHe8cX+R0Kc=; b=L/56Bt+JX9X0Ne8ftKzKqy51aMdWdq9uLz1c6x7Mk871a7uObql/hnJMFC+5F8tgwF cd0NwS1EhN0q3FogVu0yVlXCXbTg3m7NrKW2Bq1RmSncXQoH1B19wV9qNliT88zLo7Ae E1AxijGZXLUDndQR3VuO35bdKPXrEUQDgigERi48PpMsQqiigHSioqxg8H4cyCCm7mj7 uIUgDRJKXD0vsedtfnR3BsuShEZgj9fwFB969vYkghl7xTjG5l/kIubNC30g9EMpLCPD GTNZQPFl0ikQIkEE6aL9ptWBvmjrO77FBWl6/YcN1JyzV0Rpt92nkO/iEbFSYawu5xst k6Ew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date; bh=oneS/5NhgJGKLAYvnqqmGUrPQyryOhpOkHe8cX+R0Kc=; b=kJD5HhQkINiMEJSd5qXM5tnCY5KXmjWLylZri60G9OOPEdT99x8oAy3un0a13u5h9I YWb99GZ5rcwAT+rHkWDiWl+Kp2LeecOzuCvavnzkP4vCbwTdWOoQiCD1+ub8rCGtoJkZ CLQR3Q5EqzSgqyV3FVgXoL3VROc5Zo+z+17rXw5cQqCk/5pP66ud7KosP9WZM0dvjV72 ZxVgrNd3rBTwboiBrUc04r61yVWNexVmgEJdrGADP6ivORj5/SSqEfuI/mL0y6+4pifS HYuAtKH66z2tDfjfu7HIx65sa7VeImiPHRDnCDgr9OvrHgC6wV3EQPYfjJJjGNgJve6b nXng== X-Gm-Message-State: ACrzQf3IwtipL5eXadU0xy+aIpkrU+Gis8e2hlZ79zoBfNke5EaFYtcv O5w8UrWjjOUT7kwRNuXC1rTySNUSTxk= X-Google-Smtp-Source: AMsMyM4YhPwvB/lQqL0TSDlTnsWywhHcI/HguAOqgcIkAmjOee0Ea57UxnGjKJnEeRVD0n455LYZVg== X-Received: by 2002:a17:90b:38cb:b0:203:100:bb53 with SMTP id nn11-20020a17090b38cb00b002030100bb53mr4003138pjb.107.1664276806560; Tue, 27 Sep 2022 04:06:46 -0700 (PDT) From: Bin Meng To: qemu-devel@nongnu.org, Thomas Huth Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Bin Meng , Laurent Vivier , Paolo Bonzini Subject: [PATCH v4 01/54] tests/qtest: i440fx-test: Rewrite create_blob_file() to be portable Date: Tue, 27 Sep 2022 19:05:39 +0800 Message-Id: <20220927110632.1973965-2-bmeng.cn@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220927110632.1973965-1-bmeng.cn@gmail.com> References: <20220927110632.1973965-1-bmeng.cn@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::62a; envelope-from=bmeng.cn@gmail.com; helo=mail-pl1-x62a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1664277602411100003 From: Bin Meng Previously request_{bios, pflash} cases were skipped on win32, mainly due to create_blob_file() calling mmap() which does not exist on win32. This rewirtes create_blob_file() to be portable, so that we can enable these cases on Windows. Suggested-by: Marc-Andr=C3=A9 Lureau Signed-off-by: Bin Meng Reviewed-by: Thomas Huth --- (no changes since v3) Changes in v3: - Remove unnecessary "error =3D NULL" statements Changes in v2: - new patch: "tests/qtest: i440fx-test: Rewrite create_blob_file() to be po= rtable" tests/qtest/i440fx-test.c | 54 ++++++++++----------------------------- 1 file changed, 14 insertions(+), 40 deletions(-) diff --git a/tests/qtest/i440fx-test.c b/tests/qtest/i440fx-test.c index 3890f1237c..795fd85343 100644 --- a/tests/qtest/i440fx-test.c +++ b/tests/qtest/i440fx-test.c @@ -278,56 +278,34 @@ static void test_i440fx_pam(gconstpointer opaque) qtest_end(); } =20 -#ifndef _WIN32 - #define BLOB_SIZE ((size_t)65536) #define ISA_BIOS_MAXSZ ((size_t)(128 * 1024)) =20 -/* Create a blob file, and return its absolute pathname as a dynamically +/* + * Create a blob file, and return its absolute pathname as a dynamically * allocated string. * The file is closed before the function returns. - * In case of error, NULL is returned. The function prints the error messa= ge. + * In case of error, the function aborts and prints the error message. */ static char *create_blob_file(void) { - int ret, fd; + int i, fd; char *pathname; GError *error =3D NULL; + g_autofree uint8_t *buf =3D g_malloc(BLOB_SIZE); =20 - ret =3D -1; fd =3D g_file_open_tmp("blob_XXXXXX", &pathname, &error); - if (fd =3D=3D -1) { - fprintf(stderr, "unable to create blob file: %s\n", error->message= ); - g_error_free(error); - } else { - if (ftruncate(fd, BLOB_SIZE) =3D=3D -1) { - fprintf(stderr, "ftruncate(\"%s\", %zu): %s\n", pathname, - BLOB_SIZE, strerror(errno)); - } else { - void *buf; - - buf =3D mmap(NULL, BLOB_SIZE, PROT_WRITE, MAP_SHARED, fd, 0); - if (buf =3D=3D MAP_FAILED) { - fprintf(stderr, "mmap(\"%s\", %zu): %s\n", pathname, BLOB_= SIZE, - strerror(errno)); - } else { - size_t i; - - for (i =3D 0; i < BLOB_SIZE; ++i) { - ((uint8_t *)buf)[i] =3D i; - } - munmap(buf, BLOB_SIZE); - ret =3D 0; - } - } - close(fd); - if (ret =3D=3D -1) { - unlink(pathname); - g_free(pathname); - } + g_assert_no_error(error); + close(fd); + + for (i =3D 0; i < BLOB_SIZE; i++) { + buf[i] =3D i; } =20 - return ret =3D=3D -1 ? NULL : pathname; + g_file_set_contents(pathname, (char *)buf, BLOB_SIZE, &error); + g_assert_no_error(error); + + return pathname; } =20 static void test_i440fx_firmware(FirmwareTestFixture *fixture, @@ -398,8 +376,6 @@ static void request_pflash(FirmwareTestFixture *fixture, fixture->is_bios =3D false; } =20 -#endif /* _WIN32 */ - int main(int argc, char **argv) { TestData data; @@ -410,10 +386,8 @@ int main(int argc, char **argv) =20 qtest_add_data_func("i440fx/defaults", &data, test_i440fx_defaults); qtest_add_data_func("i440fx/pam", &data, test_i440fx_pam); -#ifndef _WIN32 add_firmware_test("i440fx/firmware/bios", request_bios); add_firmware_test("i440fx/firmware/pflash", request_pflash); -#endif =20 return g_test_run(); } --=20 2.34.1